No n digits Searcher 1 22 2 2 28 3 3 32 3 4 38 3 5 42 4 6 54 5 7 58 5 8 70 7 9 80 7 10 84 8 11 118 11 12 132 13 13 140 13 14 172 17 15 178 18 16 190 19 17 202 20 18 204 21 19 218 22 20 252 27 21 332 37 22 360 40 23 404 46 24 482 56 25 592 71 26 738 92 27 832 105 28 850 108 29 898 115 30 1,052 138 No n digits Searcher 31 1,082 143 32 1,174 157 33 1,830 261 34 1,844 263 35 2,088 304 36 2,092 304 37 2,150 314 38 2,490 371 39 2,804 425 40 3,078 472 41 4,020 639 42 5,180 852 43 6,162 1,036 44 6,898 1,176 45 8,070 1,404 46 8,974 1,581 47 9,230 1,632 48 15,078 2,825 49 16,644 3,154 50 20,568 3,992 51 20,978 4,080 52 23,230 4,570 53 24,450 4,837 54 34,918 7,176 55 38,924 8,091 56 39,214 8,158 57 52,658 11,290 Ian Brown 05/2003 58 73,052 16,182 Ian Brown 05/2003 59 77,900 17,364 Ian Brown 05/2003 60 104,448 23,946 Ian Brown 05/2003 No n digits Searcher 61 107,052 24,600 Ian Brown 05/2003 62 113,842 26,312 Ian Brown 05/2003 63 145,730 34,463 Ian Brown p90 07/2003 64 148,130 35,083 Ian Brown p90 07/2003 65 154,822 36,816 Ian Brown p90 07/2003 66 179,570 43,279 Ken Davis p104 11/2003 67 197,930 48,122 Ken Davis p104 04/2004 68 198,448 48,259 Ken Davis p104 04/2004 69 212,518 51,997 MO 06/2013 70 260,240 64,817 Masataka Oita g276 12/2004 71 288,574 72,521 Masataka Oita p176 08/2005 72 394,982 101,954 MO 08/2013 73 413,600 107,173 MO 06/2021 74 556,042 147,655 MO 06/2021 75 628,492 168,565 MO 06/2021