30!18-1 trivially factors prime!: 359 (digits:3)
 36!18-1 trivially factors prime!: 647 (digits:3)
 42!18-1 trivially factors prime!: 6047 (digits:4)
 44!18-1 trivially factors prime!: 9151 (digits:4)
 72!18-1 trivially factors prime!: 2519423 (digits:7)
 84!18-1 trivially factors prime!: 95800319 (digits:8)

 Primality testing 158!18-1 [N+1, Brillhart-Lehmer-Selfridge]
 Calling Brillhart-Lehmer-Selfridge with factored part 41.82%
 158!18-1 is prime! (0.420000 seconds) (digits:17)

 Primality testing 174!18-1 [N+1, Brillhart-Lehmer-Selfridge]
 Calling Brillhart-Lehmer-Selfridge with factored part 54.10%
 174!18-1 is prime! (0.020000 seconds) (digits:19)

 Primality testing 192!18-1 [N+1, Brillhart-Lehmer-Selfridge]
 Calling Brillhart-Lehmer-Selfridge with factored part 34.78%
 192!18-1 is prime! (0.010000 seconds) (digits:21)

 Primality testing 294!18-1 [N+1, Brillhart-Lehmer-Selfridge]
 Calling Brillhart-Lehmer-Selfridge with factored part 50.43%
 294!18-1 is prime! (0.050000 seconds) (digits:35)

 Primality testing 366!18-1 [N+1, Brillhart-Lehmer-Selfridge]
 Calling Brillhart-Lehmer-Selfridge with factored part 48.65%
 366!18-1 is prime! (0.010000 seconds) (digits:45)

 Primality testing 384!18-1 [N+1, Brillhart-Lehmer-Selfridge]
 Calling Brillhart-Lehmer-Selfridge with factored part 50.96%
 384!18-1 is prime! (0.010000 seconds) (digits:48)

 Primality testing 516!18-1 [N+1, Brillhart-Lehmer-Selfridge]
 Calling Brillhart-Lehmer-Selfridge with factored part 46.61%
 516!18-1 is prime! (0.010000 seconds) (digits:67)

 Primality testing 774!18-1 [N+1, Brillhart-Lehmer-Selfridge]
 Calling Brillhart-Lehmer-Selfridge with factored part 46.89%
 774!18-1 is prime! (0.020000 seconds) (digits:107)

 Primality testing 804!18-1 [N+1, Brillhart-Lehmer-Selfridge]
 Calling Brillhart-Lehmer-Selfridge with factored part 43.94%
 804!18-1 is prime! (0.071000 seconds) (digits:112)

 Primality testing 806!18-1 [N+1, Brillhart-Lehmer-Selfridge]
 Calling Brillhart-Lehmer-Selfridge with factored part 37.10%
 806!18-1 is prime! (0.020000 seconds) (digits:113)

 Primality testing 836!18-1 [N+1, Brillhart-Lehmer-Selfridge]
 Calling Brillhart-Lehmer-Selfridge with factored part 36.50%
 836!18-1 is prime! (0.020000 seconds) (digits:118)

 Primality testing 1044!18-1 [N+1, Brillhart-Lehmer-Selfridge]
 Calling Brillhart-Lehmer-Selfridge with factored part 45.02%
 1044!18-1 is prime! (0.060000 seconds) (digits:152)

 Primality testing 1632!18-1 [N+1, Brillhart-Lehmer-Selfridge]
 Calling Brillhart-Lehmer-Selfridge with factored part 38.84%
 1632!18-1 is prime! (0.200000 seconds) (digits:254)

 Primality testing 1842!18-1 [N+1, Brillhart-Lehmer-Selfridge]
 Calling Brillhart-Lehmer-Selfridge with factored part 38.22%
 1842!18-1 is prime! (0.230000 seconds) (digits:292)

 Primality testing 1946!18-1 [N+1, Brillhart-Lehmer-Selfridge]
 Calling Brillhart-Lehmer-Selfridge with factored part 35.73%
 1946!18-1 is prime! (0.121000 seconds) (digits:311)

 Primality testing 2268!18-1 [N+1, Brillhart-Lehmer-Selfridge]
 Calling Brillhart-Lehmer-Selfridge with factored part 40.42%
 2268!18-1 is prime! (0.350000 seconds) (digits:370)

 Primality testing 2706!18-1 [N+1, Brillhart-Lehmer-Selfridge]
 Calling Brillhart-Lehmer-Selfridge with factored part 36.06%
 2706!18-1 is prime! (0.321000 seconds) (digits:453)

 Primality testing 3102!18-1 [N+1, Brillhart-Lehmer-Selfridge]
 Calling Brillhart-Lehmer-Selfridge with factored part 35.19%
 3102!18-1 is prime! (0.871000 seconds) (digits:529)

 Primality testing 3696!18-1 [N+1, Brillhart-Lehmer-Selfridge]
 Calling Brillhart-Lehmer-Selfridge with factored part 34.39%
 3696!18-1 is prime! (2.023000 seconds) (digits:646)

 Primality testing 4010!18-1 [N+1, Brillhart-Lehmer-Selfridge]
 Calling Brillhart-Lehmer-Selfridge with factored part 35.13%
 4010!18-1 is prime! (0.561000 seconds) (digits:708)

 Primality testing 5054!18-1 [N+1, Brillhart-Lehmer-Selfridge]
 Calling Brillhart-Lehmer-Selfridge with factored part 34.30%
 5054!18-1 is prime! (3.064000 seconds) (digits:920)

 Primality testing 5556!18-1 [N+1, Brillhart-Lehmer-Selfridge]
 Calling Brillhart-Lehmer-Selfridge with factored part 37.85%
 5556!18-1 is prime! (2.103000 seconds) (digits:1024)

 Primality testing 5976!18-1 [N+1, Brillhart-Lehmer-Selfridge]
 Calling Brillhart-Lehmer-Selfridge with factored part 35.49%
 5976!18-1 is prime! (2.013000 seconds) (digits:1112)

 Primality testing 6554!18-1 [N+1, Brillhart-Lehmer-Selfridge]
 Calling Brillhart-Lehmer-Selfridge with factored part 35.17%
 6554!18-1 is prime! (2.033000 seconds) (digits:1234)

 Primality testing 8622!18-1 [N+1, Brillhart-Lehmer-Selfridge]
 Calling Brillhart-Lehmer-Selfridge with factored part 33.89%
 8622!18-1 is prime! (5.709000 seconds) (digits:1679)

 Primality testing 9054!18-1 [N+1, Brillhart-Lehmer-Selfridge]
 Calling Brillhart-Lehmer-Selfridge with factored part 33.73%
 9054!18-1 is prime! (5.999000 seconds) (digits:1774)

 Primality testing 12066!18-1 [N+1, Brillhart-Lehmer-Selfridge]
 Calling Brillhart-Lehmer-Selfridge with factored part 34.36%
 12066!18-1 is prime! (3.650000 seconds) (digits:2448)

 Primality testing 12434!18-1 [N+1, Brillhart-Lehmer-Selfridge]
 Calling Brillhart-Lehmer-Selfridge with factored part 34.48%
 12434!18-1 is prime! (3.190000 seconds) (digits:2531)

 Primality testing 15812!18-1 [N+1, Brillhart-Lehmer-Selfridge]
 Calling Brillhart-Lehmer-Selfridge with factored part 33.53%
 15812!18-1 is prime! (4.900000 seconds) (digits:3310)

 Primality testing 16164!18-1 [N+1, Brillhart-Lehmer-Selfridge]
 Calling Brillhart-Lehmer-Selfridge with factored part 47.45%
 16164!18-1 is prime! (8.710000 seconds) (digits:3392)

 Primality testing 16692!18-1 [N+1, Brillhart-Lehmer-Selfridge]
 Calling Brillhart-Lehmer-Selfridge with factored part 36.83%
 16692!18-1 is prime! (18.050000 seconds) (digits:3516)

 Primality testing 17582!18-1 [N+1, Brillhart-Lehmer-Selfridge]
 Calling Brillhart-Lehmer-Selfridge with factored part 34.64%
 17582!18-1 is prime! (7.210000 seconds) (digits:3725)

 Primality testing 17676!18-1 [N+1, Brillhart-Lehmer-Selfridge]
 Calling Brillhart-Lehmer-Selfridge with factored part 46.96%
 17676!18-1 is prime! (9.670000 seconds) (digits:3747)

 Primality testing 21498!18-1 [N+1, Brillhart-Lehmer-Selfridge]
 Calling Brillhart-Lehmer-Selfridge with factored part 35.79%
 21498!18-1 is prime! (29.520000 seconds) (digits:4658)

 Primality testing 24128!18-1 [N+1, Brillhart-Lehmer-Selfridge]
 Calling Brillhart-Lehmer-Selfridge with factored part 33.57%
 24128!18-1 is prime! (44.780000 seconds) (digits:5295)

 Primality testing 24600!18-1 [N+1, Brillhart-Lehmer-Selfridge]
 Calling Brillhart-Lehmer-Selfridge with factored part 35.25%
 24600!18-1 is prime! (21.340000 seconds) (digits:5410)

 Primality testing 42518!18-1 [N+1, Brillhart-Lehmer-Selfridge]
 Calling Brillhart-Lehmer-Selfridge with factored part 34.03%
 42518!18-1 is prime! (62.470000 seconds) (digits:9910)

 Primality testing 48890!18-1 [N+1, Brillhart-Lehmer-Selfridge]
 Calling Brillhart-Lehmer-Selfridge with factored part 33.51%
 48890!18-1 is prime! (79.470000 seconds) (digits:11560) Jiong Sun ??/2003

 Primality testing 60386!18-1 [N+1, Brillhart-Lehmer-Selfridge]
 Calling Brillhart-Lehmer-Selfridge with factored part 33.82%
 60386!18-1 is prime! (134.430000 seconds) (digits:14585) Jiong Sun ??/2003

 Primality testing 85008!18-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 7129
 Running N+1 test using discriminant 7177, base 1+sqrt(7177)
 Running N+1 test using discriminant 7177, base 2+sqrt(7177)
 Calling N+1 BLS with factored part 100.00% and helper 0.00% (300.00% proof)
 85008!18-1 is prime! (138.0749s+0.0132s)(digits:21232) Mark Rodenkirch  01/2017

 Primality testing 128226!18-1 [N+1, Brillhart-Lehmer-Selfridge]
 Calling Brillhart-Lehmer-Selfridge with factored part 34.05%
 128226!18-1 is prime! (2513.391000 seconds) (digits:33297) Jiong Sun p105

 Primality testing 129738!18-1 [N+1, Brillhart-Lehmer-Selfridge]
 Calling Brillhart-Lehmer-Selfridge with factored part 34.01%
 129738!18-1 is prime! (1676.924000 seconds) (digits:33726) Jiong Sun p105

 Primality testing 130638!18-1 [N+1, Brillhart-Lehmer-Selfridge]
 Calling Brillhart-Lehmer-Selfridge with factored part 33.99%
 130638!18-1 is prime! (2122.502000 seconds) (digits:33982) Jiong Sun p105

 Primality testing 140844!18-1 [N+1, Brillhart-Lehmer-Selfridge]
 Calling Brillhart-Lehmer-Selfridge with factored part 33.76%
 140844!18-1 is prime! (1426.328000 seconds) (digits:36892) Jiong Sun p105

 Primality testing 175500!18-1 [N+1, Brillhart-Lehmer-Selfridge]
 Calling Brillhart-Lehmer-Selfridge with factored part 37.31%
 175500!18-1 is prime! (8114.266000 seconds) (digits:46900) Ken Davis 09/2004

 Primality testing 207942!18-1 [N+1, Brillhart-Lehmer-Selfridge]
 Running N+1 test using discriminant 17333, base 1+sqrt(17333)
 Calling Brillhart-Lehmer-Selfridge with factored part 34.17%
 207942!18-1 is prime! (658.8065s+0.0914s) (digits:56421) Richard Kapek 09/2010

 Primality testing 243096!18-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 20261
 Running N+1 test using discriminant 20327, base 1+sqrt(20327)
 Running N+1 test using discriminant 20327, base 2+sqrt(20327)
 Calling N+1 BLS with factored part 100.00% and helper 0.00% (300.00% proof)
 243096!18-1 is prime! (2235.5183s+0.0770s)(digits:66875) Marian Otremba 07/2014

 Primality testing 265488!18-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 22133
 Running N+1 test using discriminant 22229, base 1+sqrt(22229)
 Running N+1 test using discriminant 22229, base 2+sqrt(22229)
 Calling N+1 BLS with factored part 100.00% and helper 0.02% (300.02% proof)
 265488!18-1 is prime! (1989.7993s+0.0802s)(digits:73599) Marian Otremba 07/2014

 Primality testing 278432!18-1 [N-1/N+1, Brillhart-Lehmer-Selfridge]
 Running N-1 test using base 3
 Running N-1 test using base 17519
 Running N-1 test using base 17681
 Running N-1 test using base 17807
 Running N-1 test using base 17987
 Running N-1 test using base 18041
 Running N+1 test using discriminant 18077, base 1+sqrt(18077)
 Running N+1 test using discriminant 18077, base 2+sqrt(18077)
 Calling N+1 BLS with factored part 100.00% and helper 0.00% (300.00% proof)
 278432!18-1 is prime! (4724.4265s+0.0920s)(digits:77507) Marian Otremba 07/2014

 Primality testing 371240!18-1 [N+1, Brillhart-Lehmer-Selfridge]
 Running N+1 test using discriminant 3, base 1+sqrt(3)
 Calling Brillhart-Lehmer-Selfridge with factored part 33.74%
 371240!18-1 is prime! (1039.9391s+0.2702s)(digits:105917) Marian Otremba 06/2021

 Primality testing 408672!18-1 [N+1, Brillhart-Lehmer-Selfridge]
 Running N+1 test using discriminant 22717, base 1+sqrt(22717)
 Calling Brillhart-Lehmer-Selfridge with factored part 34.67%
 408672!18-1 is prime! (1360.9430s+0.3255s)(digits:117544) Marian Otremba 06/2021

 Primality testing 579048!18-1 [N+1, Brillhart-Lehmer-Selfridge]
 Running N+1 test using discriminant 48353, base 1+sqrt(48353)
 Calling Brillhart-Lehmer-Selfridge with factored part 33.81%
 579048!18-1 is prime! (2539.9443s+0.6994s)(digits:171415) Marian Otremba 06/2021

 Primality testing 588414!18-1 [N+1, Brillhart-Lehmer-Selfridge]
 Running N+1 test using discriminant 49171, base 1+sqrt(49171)
 Calling Brillhart-Lehmer-Selfridge with factored part 33.76%
 588414!18-1 is prime! (2611.3124s+0.7137s)(digits:174416) Marian Otremba 06/2021