27!25-1 trivially factors prime!: 53 (digits:2)
 28!25-1 trivially factors prime!: 83 (digits:2)
 30!25-1 trivially factors prime!: 149 (digits:3)
 32!25-1 trivially factors prime!: 223 (digits:3)
 33!25-1 trivially factors prime!: 263 (digits:3)
 35!25-1 trivially factors prime!: 349 (digits:3)
 37!25-1 trivially factors prime!: 443 (digits:3)
 40!25-1 trivially factors prime!: 599 (digits:3)
 43!25-1 trivially factors prime!: 773 (digits:3)
 47!25-1 trivially factors prime!: 1033 (digits:4)
 48!25-1 trivially factors prime!: 1103 (digits:4)
 50!25-1 trivially factors prime!: 1249 (digits:4)
 53!25-1 trivially factors prime!: 4451 (digits:4)
 54!25-1 trivially factors prime!: 6263 (digits:4)
 62!25-1 trivially factors prime!: 27527 (digits:5)
 63!25-1 trivially factors prime!: 31121 (digits:5)
 67!25-1 trivially factors prime!: 47837 (digits:5)
 68!25-1 trivially factors prime!: 52631 (digits:5)
 80!25-1 trivially factors prime!: 659999 (digits:6)
 90!25-1 trivially factors prime!: 3509999 (digits:7)
 105!25-1 trivially factors prime!: 69299999 (digits:8)
 123!25-1 trivially factors prime!: 971455967 (digits:9)
 124!25-1 trivially factors prime!: 1068306623 (digits:10)
 128!25-1 trivially factors prime!: 4578223103 (digits:10)
 130!25-1 trivially factors prime!: 9008999999 (digits:10)
 
 Primality testing 133!25-1 [N-1, Brillhart-Lehmer-Selfridge]
 small number, factored prime!
 133!25-1 is prime! (0.0162s+0.0010s) (digits:11)
 
 Primality testing 137!25-1 [N-1, Brillhart-Lehmer-Selfridge]
 small number, factored prime!
 137!25-1 is prime! (0.0173s+0.0018s) (digits:11)
 
 Primality testing 138!25-1 [N-1, Brillhart-Lehmer-Selfridge]
 small number, factored prime!
 138!25-1 is prime! (0.0142s+0.0008s) (digits:11)
 
 Primality testing 145!25-1 [N-1, Brillhart-Lehmer-Selfridge]
 small number, factored prime!
 145!25-1 is prime! (0.0163s+0.0020s) (digits:12)
 
 Primality testing 152!25-1 [N-1, Brillhart-Lehmer-Selfridge]
 small number, factored prime!
 152!25-1 is prime! (0.0168s+0.0012s) (digits:12)
 
 Primality testing 153!25-1 [N-1, Brillhart-Lehmer-Selfridge]
 small number, factored prime!
 153!25-1 is prime! (0.0178s+0.0009s) (digits:12)
 
 Primality testing 155!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 29
 Running N+1 test using discriminant 37, base 1+sqrt(37)
 Running N+1 test using discriminant 37, base 2+sqrt(37)
 Calling N+1 BLS with factored part 100.00% and helper 2.50% (305.00% proof)
 155!25-1 is prime! (0.0855s+0.0015s) (digits:13)
 
 Primality testing 202!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 31
 Running N+1 test using discriminant 61, base 1+sqrt(61)
 Running N+1 test using discriminant 61, base 2+sqrt(61)
 Calling N+1 BLS with factored part 100.00% and helper 5.66% (309.43% proof)
 202!25-1 is prime! (0.0867s+0.0012s) (digits:17)
 
 Primality testing 209!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 29, base 1+sqrt(29)
 Running N+1 test using discriminant 29, base 2+sqrt(29)
 Calling N+1 BLS with factored part 100.00% and helper 1.79% (305.36% proof)
 209!25-1 is prime! (0.0840s+0.0019s) (digits:18)
 
 Primality testing 245!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 23
 Running N+1 test using discriminant 41, base 1+sqrt(41)
 Running N+1 test using discriminant 41, base 2+sqrt(41)
 Calling N+1 BLS with factored part 100.00% and helper 1.49% (302.99% proof)
 245!25-1 is prime! (0.0110s+0.0012s) (digits:21)
 
 Primality testing 264!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 17, base 1+sqrt(17)
 Running N+1 test using discriminant 17, base 2+sqrt(17)
 Calling N+1 BLS with factored part 100.00% and helper 21.62% (322.97% proof)
 264!25-1 is prime! (0.0108s+0.0011s) (digits:23)
 
 Primality testing 267!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 37, base 1+sqrt(37)
 Running N+1 test using discriminant 37, base 2+sqrt(37)
 Calling N+1 BLS with factored part 100.00% and helper 6.76% (310.81% proof)
 267!25-1 is prime! (0.0117s+0.0018s) (digits:23)
 
 Primality testing 302!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 23
 Running N+1 test using discriminant 31, base 1+sqrt(31)
 Running N+1 test using discriminant 31, base 2+sqrt(31)
 Calling N+1 BLS with factored part 100.00% and helper 10.59% (312.94% proof)
 302!25-1 is prime! (0.0124s+0.0013s) (digits:26)
 
 Primality testing 304!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 23, base 1+sqrt(23)
 Running N+1 test using discriminant 23, base 2+sqrt(23)
 Calling N+1 BLS with factored part 100.00% and helper 8.05% (309.20% proof)
 304!25-1 is prime! (0.0119s+0.0015s) (digits:27)
 
 Primality testing 322!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 29
 Running N+1 test using discriminant 41, base 1+sqrt(41)
 Running N+1 test using discriminant 41, base 2+sqrt(41)
 Calling N+1 BLS with factored part 100.00% and helper 5.43% (306.52% proof)
 322!25-1 is prime! (0.0114s+0.0018s) (digits:28)
 
 Primality testing 328!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 31, base 2+sqrt(31)
 Running N+1 test using discriminant 31, base 3+sqrt(31)
 Calling N+1 BLS with factored part 100.00% and helper 11.58% (311.58% proof)
 328!25-1 is prime! (0.0119s+0.0014s) (digits:29)
 
 Primality testing 338!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 29, base 1+sqrt(29)
 Running N+1 test using discriminant 29, base 2+sqrt(29)
 Calling N+1 BLS with factored part 100.00% and helper 22.45% (325.51% proof)
 338!25-1 is prime! (0.0129s+0.0013s) (digits:30)
 
 Primality testing 362!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 23, base 1+sqrt(23)
 Running N+1 test using discriminant 23, base 2+sqrt(23)
 Calling N+1 BLS with factored part 100.00% and helper 6.60% (309.43% proof)
 362!25-1 is prime! (0.0120s+0.0018s) (digits:33)
 
 Primality testing 395!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 43
 Running N+1 test using discriminant 61, base 1+sqrt(61)
 Running N+1 test using discriminant 61, base 2+sqrt(61)
 Calling N+1 BLS with factored part 100.00% and helper 8.55% (310.26% proof)
 395!25-1 is prime! (0.0130s+0.0015s) (digits:36)
 
 Primality testing 413!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 29, base 1+sqrt(29)
 Running N+1 test using discriminant 29, base 2+sqrt(29)
 Calling N+1 BLS with factored part 100.00% and helper 0.81% (301.61% proof)
 413!25-1 is prime! (0.0137s+0.0014s) (digits:38)
 
 Primality testing 467!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 41, base 2+sqrt(41)
 Running N+1 test using discriminant 41, base 3+sqrt(41)
 Calling N+1 BLS with factored part 100.00% and helper 6.29% (306.99% proof)
 467!25-1 is prime! (0.0127s+0.0021s) (digits:44)
 
 Primality testing 470!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 31
 Running N+1 test using discriminant 41, base 1+sqrt(41)
 Running N+1 test using discriminant 41, base 2+sqrt(41)
 Calling N+1 BLS with factored part 100.00% and helper 0.70% (302.10% proof)
 470!25-1 is prime! (0.0132s+0.0014s) (digits:44)
 
 Primality testing 473!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 71
 Running N+1 test using discriminant 79, base 1+sqrt(79)
 Running N+1 test using discriminant 79, base 2+sqrt(79)
 Calling N+1 BLS with factored part 100.00% and helper 6.25% (307.64% proof)
 473!25-1 is prime! (0.0139s+0.0019s) (digits:44)
 
 Primality testing 504!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 37, base 1+sqrt(37)
 Running N+1 test using discriminant 37, base 2+sqrt(37)
 Calling N+1 BLS with factored part 100.00% and helper 0.64% (301.92% proof)
 504!25-1 is prime! (0.0130s+0.0023s) (digits:48)
 
 Primality testing 517!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 29
 Running N+1 test using discriminant 37, base 1+sqrt(37)
 Running N+1 test using discriminant 37, base 2+sqrt(37)
 Calling N+1 BLS with factored part 100.00% and helper 6.83% (306.83% proof)
 517!25-1 is prime! (0.0150s+0.0013s) (digits:49)
 
 Primality testing 519!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 31, base 2+sqrt(31)
 Running N+1 test using discriminant 31, base 3+sqrt(31)
 Calling N+1 BLS with factored part 100.00% and helper 0.62% (301.24% proof)
 519!25-1 is prime! (0.0142s+0.0013s) (digits:49)
 
 Primality testing 528!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 43, base 1+sqrt(43)
 Running N+1 test using discriminant 43, base 2+sqrt(43)
 Calling N+1 BLS with factored part 100.00% and helper 3.64% (304.24% proof)
 528!25-1 is prime! (0.0143s+0.0017s) (digits:50)
 
 Primality testing 557!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 43, base 1+sqrt(43)
 Running N+1 test using discriminant 43, base 2+sqrt(43)
 Calling N+1 BLS with factored part 100.00% and helper 3.41% (303.98% proof)
 557!25-1 is prime! (0.0145s+0.0015s) (digits:54)
 
 Primality testing 642!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 29, base 1+sqrt(29)
 Running N+1 test using discriminant 29, base 2+sqrt(29)
 Calling N+1 BLS with factored part 100.00% and helper 0.48% (300.48% proof)
 642!25-1 is prime! (0.0173s+0.0014s) (digits:63)
 
 Primality testing 643!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 47, base 1+sqrt(47)
 Running N+1 test using discriminant 47, base 2+sqrt(47)
 Calling N+1 BLS with factored part 100.00% and helper 4.35% (305.31% proof)
 643!25-1 is prime! (0.0153s+0.0018s) (digits:63)
 
 Primality testing 652!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 37, base 1+sqrt(37)
 Running N+1 test using discriminant 37, base 2+sqrt(37)
 Calling N+1 BLS with factored part 100.00% and helper 4.29% (305.24% proof)
 652!25-1 is prime! (0.0139s+0.0031s) (digits:64)
 
 Primality testing 745!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 53
 Running N+1 test using discriminant 83, base 1+sqrt(83)
 Running N+1 test using discriminant 83, base 2+sqrt(83)
 Calling N+1 BLS with factored part 100.00% and helper 0.41% (301.22% proof)
 745!25-1 is prime! (0.0142s+0.0016s) (digits:74)
 
 Primality testing 750!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 47
 Running N+1 test using discriminant 59, base 1+sqrt(59)
 Running N+1 test using discriminant 59, base 2+sqrt(59)
 Calling N+1 BLS with factored part 100.00% and helper 3.24% (303.24% proof)
 750!25-1 is prime! (0.0104s+0.0014s) (digits:75)
 
 Primality testing 758!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 97
 Running N-1 test using base 109
 Running N+1 test using discriminant 139, base 1+sqrt(139)
 Running N+1 test using discriminant 139, base 2+sqrt(139)
 Calling N+1 BLS with factored part 100.00% and helper 4.38% (305.18% proof)
 758!25-1 is prime! (0.0174s+0.0016s) (digits:76)
 
 Primality testing 772!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 89, base 1+sqrt(89)
 Running N+1 test using discriminant 89, base 4+sqrt(89)
 Calling N+1 BLS with factored part 100.00% and helper 6.27% (307.45% proof)
 772!25-1 is prime! (0.0159s+0.0013s) (digits:78)
 
 Primality testing 775!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 41
 Running N+1 test using discriminant 47, base 1+sqrt(47)
 Running N+1 test using discriminant 47, base 2+sqrt(47)
 Calling N+1 BLS with factored part 100.00% and helper 3.13% (303.91% proof)
 775!25-1 is prime! (0.0117s+0.0011s) (digits:78)
 
 Primality testing 807!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 59
 Running N+1 test using discriminant 67, base 1+sqrt(67)
 Running N+1 test using discriminant 67, base 2+sqrt(67)
 Calling N+1 BLS with factored part 100.00% and helper 4.07% (304.44% proof)
 807!25-1 is prime! (0.0157s+0.0017s) (digits:82)
 
 Primality testing 815!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 67
 Running N+1 test using discriminant 89, base 1+sqrt(89)
 Running N+1 test using discriminant 89, base 2+sqrt(89)
 Calling N+1 BLS with factored part 100.00% and helper 3.66% (304.03% proof)
 815!25-1 is prime! (0.0130s+0.0019s) (digits:83)
 
 Primality testing 928!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 59, base 1+sqrt(59)
 Running N+1 test using discriminant 59, base 3+sqrt(59)
 Calling N+1 BLS with factored part 100.00% and helper 3.15% (303.47% proof)
 928!25-1 is prime! (0.0207s+0.0013s) (digits:96)
 
 Primality testing 933!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 71, base 2+sqrt(71)
 Running N+1 test using discriminant 71, base 3+sqrt(71)
 Calling N+1 BLS with factored part 100.00% and helper 2.82% (303.76% proof)
 933!25-1 is prime! (0.0181s+0.0013s) (digits:97)
 
 Primality testing 935!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 79
 Running N+1 test using discriminant 103, base 1+sqrt(103)
 Running N+1 test using discriminant 103, base 2+sqrt(103)
 Calling N+1 BLS with factored part 100.00% and helper 0.31% (300.94% proof)
 935!25-1 is prime! (0.0166s+0.0015s) (digits:97)
 
 Primality testing 943!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 73, base 1+sqrt(73)
 Running N+1 test using discriminant 73, base 2+sqrt(73)
 Calling N+1 BLS with factored part 100.00% and helper 3.10% (303.10% proof)
 943!25-1 is prime! (0.0199s+0.0013s) (digits:98)
 
 Primality testing 968!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 73
 Running N+1 test using discriminant 113, base 1+sqrt(113)
 Running N+1 test using discriminant 113, base 2+sqrt(113)
 Calling N+1 BLS with factored part 100.00% and helper 4.20% (304.20% proof)
 968!25-1 is prime! (0.0194s+0.0015s) (digits:101)
 
 Primality testing 969!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 53, base 1+sqrt(53)
 Running N+1 test using discriminant 53, base 2+sqrt(53)
 Calling N+1 BLS with factored part 100.00% and helper 2.10% (302.70% proof)
 969!25-1 is prime! (0.0192s+0.0024s) (digits:101)
 
 Primality testing 973!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 67
 Running N+1 test using discriminant 103, base 1+sqrt(103)
 Running N+1 test using discriminant 103, base 2+sqrt(103)
 Calling N+1 BLS with factored part 100.00% and helper 0.90% (301.20% proof)
 973!25-1 is prime! (0.0203s+0.0014s) (digits:101)
 
 Primality testing 974!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 67, base 1+sqrt(67)
 Running N+1 test using discriminant 67, base 2+sqrt(67)
 Calling N+1 BLS with factored part 100.00% and helper 0.30% (300.90% proof)
 974!25-1 is prime! (0.0202s+0.0012s) (digits:101)
 
 Primality testing 1000!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 43
 Running N+1 test using discriminant 59, base 1+sqrt(59)
 Running N+1 test using discriminant 59, base 2+sqrt(59)
 Calling N+1 BLS with factored part 100.00% and helper 2.91% (303.78% proof)
 1000!25-1 is prime! (0.0130s+0.0026s) (digits:104)
 
 Primality testing 1133!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 67, base 1+sqrt(67)
 Running N+1 test using discriminant 67, base 2+sqrt(67)
 Calling N+1 BLS with factored part 100.00% and helper 0.25% (300.25% proof)
 1133!25-1 is prime! (0.0216s+0.0015s) (digits:121)
 
 Primality testing 1148!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 101, base 1+sqrt(101)
 Running N+1 test using discriminant 101, base 2+sqrt(101)
 Calling N+1 BLS with factored part 100.00% and helper 0.25% (300.74% proof)
 1148!25-1 is prime! (0.0252s+0.0015s) (digits:122)
 
 Primality testing 1174!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 71, base 2+sqrt(71)
 Running N+1 test using discriminant 71, base 3+sqrt(71)
 Calling N+1 BLS with factored part 100.00% and helper 0.24% (300.48% proof)
 1174!25-1 is prime! (0.0230s+0.0015s) (digits:126)
 
 Primality testing 1212!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 107
 Running N-1 test using base 113
 Running N+1 test using discriminant 167, base 1+sqrt(167)
 Running N+1 test using discriminant 167, base 2+sqrt(167)
 Calling N+1 BLS with factored part 100.00% and helper 1.16% (301.39% proof)
 1212!25-1 is prime! (0.0263s+0.0015s) (digits:131)
 
 Primality testing 1215!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 101
 Running N+1 test using discriminant 127, base 1+sqrt(127)
 Running N+1 test using discriminant 127, base 2+sqrt(127)
 Calling N+1 BLS with factored part 100.00% and helper 0.23% (300.23% proof)
 1215!25-1 is prime! (0.0235s+0.0014s) (digits:131)
 
 Primality testing 1380!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 79
 Running N+1 test using discriminant 89, base 1+sqrt(89)
 Running N+1 test using discriminant 89, base 2+sqrt(89)
 Calling N+1 BLS with factored part 100.00% and helper 0.20% (300.60% proof)
 1380!25-1 is prime! (0.0273s+0.0012s) (digits:152)
 
 Primality testing 1509!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 79, base 1+sqrt(79)
 Running N+1 test using discriminant 79, base 2+sqrt(79)
 Calling N+1 BLS with factored part 100.00% and helper 0.18% (300.18% proof)
 1509!25-1 is prime! (0.0396s+0.0010s) (digits:168)
 
 Primality testing 1569!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 89, base 1+sqrt(89)
 Running N+1 test using discriminant 89, base 4+sqrt(89)
 Calling N+1 BLS with factored part 100.00% and helper 3.45% (303.97% proof)
 1569!25-1 is prime! (0.0890s+0.0135s) (digits:175)
 
 Primality testing 1715!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 131
 Running N+1 test using discriminant 151, base 1+sqrt(151)
 Running N+1 test using discriminant 151, base 2+sqrt(151)
 Calling N+1 BLS with factored part 100.00% and helper 2.64% (302.95% proof)
 1715!25-1 is prime! (0.0874s+0.0055s) (digits:194)
 
 Primality testing 1758!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 113
 Running N+1 test using discriminant 131, base 1+sqrt(131)
 Running N+1 test using discriminant 131, base 2+sqrt(131)
 Calling N+1 BLS with factored part 100.00% and helper 0.45% (300.76% proof)
 1758!25-1 is prime! (0.1023s+0.0138s) (digits:200)
 
 Primality testing 1764!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 109, base 1+sqrt(109)
 Running N+1 test using discriminant 109, base 3+sqrt(109)
 Calling N+1 BLS with factored part 100.00% and helper 0.15% (300.45% proof)
 1764!25-1 is prime! (0.0861s+0.0232s) (digits:201)
 
 Primality testing 1840!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 131
 Running N+1 test using discriminant 151, base 1+sqrt(151)
 Running N+1 test using discriminant 151, base 2+sqrt(151)
 Calling N+1 BLS with factored part 100.00% and helper 1.00% (301.29% proof)
 1840!25-1 is prime! (0.0733s+0.0225s) (digits:211)
 
 Primality testing 1919!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 131, base 2+sqrt(131)
 Running N+1 test using discriminant 131, base 3+sqrt(131)
 Calling N+1 BLS with factored part 100.00% and helper 0.14% (300.41% proof)
 1919!25-1 is prime! (0.0690s+0.0176s) (digits:221)
 
 Primality testing 1963!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 103
 Running N+1 test using discriminant 137, base 1+sqrt(137)
 Running N+1 test using discriminant 137, base 2+sqrt(137)
 Calling N+1 BLS with factored part 100.00% and helper 0.67% (300.93% proof)
 1963!25-1 is prime! (0.0671s+0.0060s) (digits:227)
 
 Primality testing 2267!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 127, base 1+sqrt(127)
 Running N+1 test using discriminant 127, base 2+sqrt(127)
 Calling N+1 BLS with factored part 97.51% and helper 0.11% (292.77% proof)
 2267!25-1 is prime! (0.0625s+0.0033s) (digits:267)
 
 Primality testing 2480!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 149
 Running N+1 test using discriminant 167, base 1+sqrt(167)
 Running N+1 test using discriminant 167, base 2+sqrt(167)
 Calling N+1 BLS with factored part 100.00% and helper 0.10% (300.20% proof)
 2480!25-1 is prime! (0.0822s+0.0131s) (digits:296)
 
 Primality testing 2640!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 197
 Running N+1 test using discriminant 227, base 1+sqrt(227)
 Running N+1 test using discriminant 227, base 2+sqrt(227)
 Calling N+1 BLS with factored part 100.00% and helper 0.85% (301.14% proof)
 2640!25-1 is prime! (0.0849s+0.0130s) (digits:318)
 
 Primality testing 2730!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 199
 Running N+1 test using discriminant 227, base 1+sqrt(227)
 Running N+1 test using discriminant 227, base 2+sqrt(227)
 Calling N+1 BLS with factored part 100.00% and helper 0.09% (300.09% proof)
 2730!25-1 is prime! (0.0731s+0.0059s) (digits:330)
 
 Primality testing 2928!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 149, base 1+sqrt(149)
 Running N+1 test using discriminant 149, base 4+sqrt(149)
 Calling N+1 BLS with factored part 93.33% and helper 0.08% (280.25% proof)
 2928!25-1 is prime! (0.1098s+0.0132s) (digits:357)
 
 Primality testing 2933!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 167, base 1+sqrt(167)
 Running N+1 test using discriminant 167, base 2+sqrt(167)
 Calling N+1 BLS with factored part 94.28% and helper 0.08% (283.08% proof)
 2933!25-1 is prime! (0.0856s+0.0014s) (digits:358)
 
 Primality testing 2964!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 251, base 2+sqrt(251)
 Running N+1 test using discriminant 251, base 3+sqrt(251)
 Calling N+1 BLS with factored part 91.60% and helper 0.92% (275.79% proof)
 2964!25-1 is prime! (0.0732s+0.0080s) (digits:362)
 
 Primality testing 2995!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 151
 Running N+1 test using discriminant 181, base 1+sqrt(181)
 Running N+1 test using discriminant 181, base 2+sqrt(181)
 Calling N+1 BLS with factored part 100.00% and helper 0.08% (300.08% proof)
 2995!25-1 is prime! (0.0711s+0.0032s) (digits:367)
 
 Primality testing 3153!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 197
 Running N+1 test using discriminant 211, base 1+sqrt(211)
 Running N+1 test using discriminant 211, base 2+sqrt(211)
 Calling N+1 BLS with factored part 93.02% and helper 0.23% (279.36% proof)
 3153!25-1 is prime! (0.0844s+0.0068s) (digits:389)
 
 Primality testing 3237!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 211, base 2+sqrt(211)
 Running N+1 test using discriminant 211, base 3+sqrt(211)
 Calling N+1 BLS with factored part 90.59% and helper 0.68% (272.61% proof)
 3237!25-1 is prime! (0.1039s+0.0131s) (digits:401)
 
 Primality testing 3417!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 229
 Running N-1 test using base 233
 Running N+1 test using discriminant 251, base 1+sqrt(251)
 Running N+1 test using discriminant 251, base 2+sqrt(251)
 Calling N+1 BLS with factored part 91.93% and helper 0.35% (276.22% proof)
 3417!25-1 is prime! (0.0978s+0.0134s) (digits:426)
 
 Primality testing 3520!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 191
 Running N+1 test using discriminant 211, base 1+sqrt(211)
 Running N+1 test using discriminant 211, base 2+sqrt(211)
 Calling N+1 BLS with factored part 100.00% and helper 0.07% (300.07% proof)
 3520!25-1 is prime! (0.0764s+0.0028s) (digits:440)
 
 Primality testing 3535!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 223
 Running N+1 test using discriminant 239, base 1+sqrt(239)
 Running N+1 test using discriminant 239, base 2+sqrt(239)
 Calling N+1 BLS with factored part 100.00% and helper 1.36% (301.43% proof)
 3535!25-1 is prime! (0.0821s+0.0092s) (digits:443)
 
 Primality testing 3637!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 163, base 1+sqrt(163)
 Running N+1 test using discriminant 163, base 2+sqrt(163)
 Calling N+1 BLS with factored part 90.97% and helper 0.07% (273.10% proof)
 3637!25-1 is prime! (0.0899s+0.0014s) (digits:457)
 
 Primality testing 3702!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 191
 Running N+1 test using discriminant 241, base 1+sqrt(241)
 Running N+1 test using discriminant 241, base 2+sqrt(241)
 Calling N+1 BLS with factored part 94.05% and helper 0.19% (282.55% proof)
 3702!25-1 is prime! (0.1011s+0.0043s) (digits:466)
 
 Primality testing 4190!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 227
 Running N+1 test using discriminant 311, base 1+sqrt(311)
 Running N+1 test using discriminant 311, base 2+sqrt(311)
 Calling N+1 BLS with factored part 100.00% and helper 0.51% (300.56% proof)
 4190!25-1 is prime! (0.1088s+0.0065s) (digits:537)
 
 Primality testing 4257!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 281, base 2+sqrt(281)
 Running N+1 test using discriminant 281, base 3+sqrt(281)
 Calling N+1 BLS with factored part 90.35% and helper 0.06% (271.15% proof)
 4257!25-1 is prime! (0.1284s+0.0033s) (digits:547)
 
 Primality testing 4268!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 241
 Running N-1 test using base 257
 Running N+1 test using discriminant 337, base 1+sqrt(337)
 Running N+1 test using discriminant 337, base 2+sqrt(337)
 Calling N+1 BLS with factored part 92.90% and helper 0.66% (279.48% proof)
 4268!25-1 is prime! (0.1265s+0.0070s) (digits:548)
 
 Primality testing 4632!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 317, base 1+sqrt(317)
 Running N+1 test using discriminant 317, base 2+sqrt(317)
 Calling N+1 BLS with factored part 90.53% and helper 0.05% (271.68% proof)
 4632!25-1 is prime! (0.1392s+0.0015s) (digits:601)
 
 Primality testing 4775!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 199
 Running N+1 test using discriminant 229, base 1+sqrt(229)
 Running N+1 test using discriminant 229, base 2+sqrt(229)
 Calling N+1 BLS with factored part 100.00% and helper 0.05% (300.15% proof)
 4775!25-1 is prime! (0.1103s+0.0012s) (digits:622)
 
 Primality testing 5315!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 277
 Running N+1 test using discriminant 307, base 1+sqrt(307)
 Running N+1 test using discriminant 307, base 2+sqrt(307)
 Calling N+1 BLS with factored part 100.00% and helper 0.04% (300.13% proof)
 5315!25-1 is prime! (0.1649s+0.0011s) (digits:702)
 
 Primality testing 5407!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 281
 Running N+1 test using discriminant 293, base 1+sqrt(293)
 Running N+1 test using discriminant 293, base 2+sqrt(293)
 Calling N+1 BLS with factored part 91.41% and helper 0.13% (274.49% proof)
 5407!25-1 is prime! (0.2079s+0.0024s) (digits:716)
 
 Primality testing 5723!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 251, base 2+sqrt(251)
 Running N+1 test using discriminant 251, base 3+sqrt(251)
 Calling N+1 BLS with factored part 91.86% and helper 0.43% (276.03% proof)
 5723!25-1 is prime! (0.1994s+0.0014s) (digits:763)
 
 Primality testing 5967!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 311, base 2+sqrt(311)
 Running N+1 test using discriminant 311, base 3+sqrt(311)
 Calling N+1 BLS with factored part 94.50% and helper 0.04% (283.58% proof)
 5967!25-1 is prime! (0.2177s+0.0013s) (digits:800)
 
 Primality testing 6747!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 379, base 1+sqrt(379)
 Running N+1 test using discriminant 379, base 4+sqrt(379)
 Calling N+1 BLS with factored part 93.51% and helper 0.03% (280.55% proof)
 6747!25-1 is prime! (0.3029s+0.0012s) (digits:918)
 
 Primality testing 6940!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 367
 Running N+1 test using discriminant 397, base 1+sqrt(397)
 Running N+1 test using discriminant 397, base 2+sqrt(397)
 Calling N+1 BLS with factored part 100.00% and helper 0.03% (300.06% proof)
 6940!25-1 is prime! (0.2631s+0.0082s) (digits:948)
 
 Primality testing 7569!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 331, base 2+sqrt(331)
 Running N+1 test using discriminant 331, base 3+sqrt(331)
 Calling N+1 BLS with factored part 93.49% and helper 0.03% (280.52% proof)
 7569!25-1 is prime! (0.4931s+0.0013s) (digits:1045)
 
 Primality testing 7914!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 409, base 1+sqrt(409)
 Running N+1 test using discriminant 409, base 3+sqrt(409)
 Calling N+1 BLS with factored part 95.51% and helper 0.03% (286.54% proof)
 7914!25-1 is prime! (0.4233s+0.0014s) (digits:1099)
 
 Primality testing 8108!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 367, base 1+sqrt(367)
 Running N+1 test using discriminant 367, base 2+sqrt(367)
 Calling N+1 BLS with factored part 95.25% and helper 0.03% (285.81% proof)
 8108!25-1 is prime! (0.4310s+0.0016s) (digits:1130)
 
 Primality testing 9174!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 401, base 1+sqrt(401)
 Running N+1 test using discriminant 401, base 2+sqrt(401)
 Calling N+1 BLS with factored part 95.22% and helper 0.02% (285.69% proof)
 9174!25-1 is prime! (0.6021s+0.0013s) (digits:1297)
 
 Primality testing 9220!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 491
 Running N+1 test using discriminant 541, base 1+sqrt(541)
 Running N+1 test using discriminant 541, base 2+sqrt(541)
 Calling N+1 BLS with factored part 100.00% and helper 0.02% (300.05% proof)
 9220!25-1 is prime! (0.4530s+0.0011s) (digits:1304)
 
 Primality testing 10060!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 593
 Running N+1 test using discriminant 613, base 1+sqrt(613)
 Running N+1 test using discriminant 613, base 2+sqrt(613)
 Calling N+1 BLS with factored part 100.00% and helper 0.02% (300.02% proof)
 10060!25-1 is prime! (0.5576s+0.0014s) (digits:1439)
 
 Primality testing 11028!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 547, base 1+sqrt(547)
 Running N+1 test using discriminant 547, base 2+sqrt(547)
 Calling N+1 BLS with factored part 95.75% and helper 0.21% (287.48% proof)
 11028!25-1 is prime! (0.8250s+0.0012s) (digits:1594)
 
 Primality testing 13014!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 593, base 1+sqrt(593)
 Running N+1 test using discriminant 593, base 2+sqrt(593)
 Calling N+1 BLS with factored part 94.71% and helper 0.02% (284.18% proof)
 13014!25-1 is prime! (1.2092s+0.0013s) (digits:1918)
 
 Primality testing 15325!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 631
 Running N+1 test using discriminant 673, base 1+sqrt(673)
 Running N+1 test using discriminant 673, base 2+sqrt(673)
 Calling N+1 BLS with factored part 100.00% and helper 0.14% (300.17% proof)
 15325!25-1 is prime! (0.8072s+0.0014s) (digits:2302)
 
 Primality testing 16647!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 739, base 1+sqrt(739)
 Running N+1 test using discriminant 739, base 4+sqrt(739)
 Calling N+1 BLS with factored part 96.86% and helper 0.14% (290.74% proof)
 16647!25-1 is prime! (2.5396s+0.0015s) (digits:2524)
 
 Primality testing 17419!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 827, base 1+sqrt(827)
 Running N+1 test using discriminant 827, base 2+sqrt(827)
 Calling N+1 BLS with factored part 97.16% and helper 0.15% (291.66% proof)
 17419!25-1 is prime! (2.6723s+0.0014s) (digits:2655)
 
 Primality testing 18520!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 971
 Running N+1 test using discriminant 991, base 1+sqrt(991)
 Running N+1 test using discriminant 991, base 2+sqrt(991)
 Calling N+1 BLS with factored part 100.00% and helper 0.29% (300.30% proof)
 18520!25-1 is prime! (2.2452s+0.0014s) (digits:2842)
 
 Primality testing 18550!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 751
 Running N+1 test using discriminant 797, base 1+sqrt(797)
 Running N+1 test using discriminant 797, base 2+sqrt(797)
 Calling N+1 BLS with factored part 100.00% and helper 0.01% (300.02% proof)
 18550!25-1 is prime! (1.3478s+0.0016s) (digits:2847)
 
 Primality testing 19495!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 991
 Running N+1 test using discriminant 1021, base 1+sqrt(1021)
 Running N+1 test using discriminant 1021, base 2+sqrt(1021)
 Calling N+1 BLS with factored part 100.00% and helper 0.12% (300.13% proof)
 19495!25-1 is prime! (2.4171s+0.0015s) (digits:3009)
 
 Primality testing 20153!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 911
 Running N-1 test using base 947
 Running N+1 test using discriminant 1093, base 1+sqrt(1093)
 Running N+1 test using discriminant 1093, base 2+sqrt(1093)
 Calling N+1 BLS with factored part 97.42% and helper 0.03% (292.28% proof)
 20153!25-1 is prime! (3.6138s+0.0014s) (digits:3122)
 
 Primality testing 20338!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 887, base 1+sqrt(887)
 Running N+1 test using discriminant 887, base 2+sqrt(887)
 Calling N+1 BLS with factored part 97.43% and helper 0.01% (292.31% proof)
 20338!25-1 is prime! (3.4265s+0.0015s) (digits:3154)
 
 Primality testing 20419!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 953, base 1+sqrt(953)
 Running N+1 test using discriminant 953, base 2+sqrt(953)
 Calling N+1 BLS with factored part 97.17% and helper 0.01% (291.53% proof)
 20419!25-1 is prime! (3.2707s+0.0015s) (digits:3168)
 
 Primality testing 20619!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 953, base 1+sqrt(953)
 Running N+1 test using discriminant 953, base 2+sqrt(953)
 Calling N+1 BLS with factored part 97.46% and helper 0.13% (292.53% proof)
 20619!25-1 is prime! (3.5046s+0.0015s) (digits:3203)
 
 Primality testing 20857!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 1009, base 1+sqrt(1009)
 Running N+1 test using discriminant 1009, base 4+sqrt(1009)
 Calling N+1 BLS with factored part 97.10% and helper 0.01% (291.32% proof)
 20857!25-1 is prime! (4.8082s+0.0015s) (digits:3244)
 
 Primality testing 21907!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 1031
 Running N+1 test using discriminant 1093, base 1+sqrt(1093)
 Running N+1 test using discriminant 1093, base 2+sqrt(1093)
 Calling N+1 BLS with factored part 97.49% and helper 0.03% (292.51% proof)
 21907!25-1 is prime! (4.6030s+0.0018s) (digits:3426)
 
 Primality testing 23427!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 1049, base 1+sqrt(1049)
 Running N+1 test using discriminant 1049, base 4+sqrt(1049)
 Calling N+1 BLS with factored part 97.42% and helper 0.01% (292.27% proof)
 23427!25-1 is prime! (4.9926s+0.0016s) (digits:3690)
 
 Primality testing 27467!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 1229, base 1+sqrt(1229)
 Running N+1 test using discriminant 1229, base 2+sqrt(1229)
 Calling N+1 BLS with factored part 98.00% and helper 0.01% (294.02% proof)
 27467!25-1 is prime! (7.7025s+0.0018s) (digits:4402)
 
 Primality testing 30369!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 1427, base 1+sqrt(1427)
 Running N+1 test using discriminant 1427, base 2+sqrt(1427)
 Calling N+1 BLS with factored part 98.55% and helper 0.01% (295.67% proof)
 30369!25-1 is prime! (12.1860s+0.0019s) (digits:4920)
 
 Primality testing 30524!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 1567, base 1+sqrt(1567)
 Running N+1 test using discriminant 1567, base 2+sqrt(1567)
 Calling N+1 BLS with factored part 98.74% and helper 0.01% (296.23% proof)
 30524!25-1 is prime! (12.0673s+0.0019s) (digits:4948)
 
 Primality testing 31447!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 1453, base 1+sqrt(1453)
 Running N+1 test using discriminant 1453, base 2+sqrt(1453)
 Calling N+1 BLS with factored part 98.08% and helper 0.01% (294.25% proof)
 31447!25-1 is prime! (11.5985s+0.0018s) (digits:5114)
 
 Primality testing 33347!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 1453, base 1+sqrt(1453)
 Running N+1 test using discriminant 1453, base 2+sqrt(1453)
 Calling N+1 BLS with factored part 98.52% and helper 0.01% (295.56% proof)
 33347!25-1 is prime! (12.8836s+0.0019s) (digits:5457)
 
 Primality testing 34015!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 1747
 Running N+1 test using discriminant 1777, base 1+sqrt(1777)
 Running N+1 test using discriminant 1777, base 2+sqrt(1777)
 Calling N+1 BLS with factored part 100.00% and helper 0.01% (300.01% proof)
 34015!25-1 is prime! (9.8561s+0.0019s) (digits:5578)
 
 Primality testing 35737!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 1613, base 1+sqrt(1613)
 Running N+1 test using discriminant 1613, base 2+sqrt(1613)
 Calling N+1 BLS with factored part 98.70% and helper 0.07% (296.16% proof)
 35737!25-1 is prime! (14.3154s+0.0022s) (digits:5891)
 
 Primality testing 36350!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 1481
 Running N+1 test using discriminant 1487, base 1+sqrt(1487)
 Running N+1 test using discriminant 1487, base 2+sqrt(1487)
 Calling N+1 BLS with factored part 100.00% and helper 0.01% (300.01% proof)
 36350!25-1 is prime! (6.5047s+0.0025s) (digits:6002)
 
 Primality testing 38045!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 1931
 Running N+1 test using discriminant 2111, base 1+sqrt(2111)
 Running N+1 test using discriminant 2111, base 2+sqrt(2111)
 Calling N+1 BLS with factored part 100.00% and helper 0.07% (300.08% proof)
 38045!25-1 is prime! (11.4797s+0.0026s) (digits:6312)
 
 Primality testing 43568!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 2141
 Running N-1 test using base 2207
 Running N+1 test using discriminant 2269, base 1+sqrt(2269)
 Running N+1 test using discriminant 2269, base 2+sqrt(2269)
 Calling N+1 BLS with factored part 98.93% and helper 0.01% (296.80% proof)
 43568!25-1 is prime! (25.2254s+0.0028s) (digits:7331)
 
 Primality testing 46568!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 2207
 Running N+1 test using discriminant 2269, base 1+sqrt(2269)
 Running N+1 test using discriminant 2269, base 2+sqrt(2269)
 Calling N+1 BLS with factored part 99.53% and helper 0.01% (298.60% proof)
 46568!25-1 is prime! (26.1354s+0.0033s) (digits:7889)
 
 Primality testing 49704!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 2273, base 1+sqrt(2273)
 Running N+1 test using discriminant 2273, base 2+sqrt(2273)
 Calling N+1 BLS with factored part 99.56% and helper 0.00% (298.68% proof)
 49704!25-1 is prime! (34.1448s+0.0023s) (digits:8477)
 
 Primality testing 50330!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 2539
 Running N+1 test using discriminant 2579, base 1+sqrt(2579)
 Running N+1 test using discriminant 2579, base 2+sqrt(2579)
 Calling N+1 BLS with factored part 100.00% and helper 0.05% (300.05% proof)
 50330!25-1 is prime! (25.2971s+0.0034s) (digits:8594)
 
 Primality testing 50645!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 2591
 Running N+1 test using discriminant 2621, base 1+sqrt(2621)
 Running N+1 test using discriminant 2621, base 2+sqrt(2621)
 Calling N+1 BLS with factored part 100.00% and helper 0.05% (300.06% proof)
 50645!25-1 is prime! (25.8647s+0.0034s) (digits:8653)
 
 Primality testing 53223!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 2351, base 1+sqrt(2351)
 Running N+1 test using discriminant 2351, base 2+sqrt(2351)
 Calling N+1 BLS with factored part 99.79% and helper 0.00% (299.38% proof)
 53223!25-1 is prime! (34.2874s+0.0027s) (digits:9140)
 
 Primality testing 55737!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 2621, base 2+sqrt(2621)
 Running N+1 test using discriminant 2621, base 3+sqrt(2621)
 Calling N+1 BLS with factored part 99.90% and helper 0.00% (299.71% proof)
 55737!25-1 is prime! (31.1208s+0.0040s) (digits:9616)
 
 Primality testing 55752!25-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 5
 Running N+1 test using discriminant 2473, base 1+sqrt(2473)
 Running N+1 test using discriminant 2473, base 2+sqrt(2473)
 Calling N+1 BLS with factored part 100.00% and helper 0.00% (300.00% proof)
 55752!25-1 is prime! (29.9345s+0.0039s) (digits:9619)