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Riesel primes of the form 242385•2n-1

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Current data

k , b : 242385 , 2
Type : 3152145
Count : 87
Nash : 5090
Max n : 250,000
Date : 2014-01-15
1, 6[1], 7[2], 8[3], 9, 24, 30[4], 34, 46[5], 47[6], 56, 59[7], 65, 69, 74, 85[8], 86, 101, 105, 130, 146[9], 165, 330, 333[10], 334, 339, 365, 390, 519, 559, 562, 576, 630, 770, 819, 912, 1011, 1033, 1078, 1184, 1194, 1512, 1614, 1752, 1826, 2091, 2523, 3071, 3305, 3830, 3875, 4064, 4354, 4872, 5342, 5353, 5405, 5750, 6416, 10382, 11718, 12232, 14685, 20110, 20619, 22467, 22541, 24248, 26217, 30954, 37951, 47837, 50407, 60891, 64776, 66325, 68056, 68186, 115562, 126058, 134486, 166050, 174765, 195912, 203328, 203712, 223070

Notes

  1. S.G. n=6
  2. S.G. n=7
  3. S.G. n=8
  4. Twin n=30
  5. S.G. n=46
  6. Twin n=47
  7. Twin n=59
  8. S.G. n=85
  9. Twin n=146
  10. S.G. n=333

History