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Riesel primes of the form 83391•2n-1

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Current data

k , b : 83391 , 2
Type : 3
Count : 63
Nash : 3667
Max n : 50,000
Date : 2020-08-28
1[1], 2[2], 3[3], 6, 11, 13[4], 14, 19, 21, 26, 41[5], 42, 46, 49, 61[6], 79, 82, 114, 138, 143, 209, 223, 289, 329, 383, 618[7], 619, 1197, 1373, 1542, 1763, 2154, 2409, 2462, 2659, 2718, 2778, 3239, 3627, 3706, 3961, 4727, 4833, 5478, 6643, 8126, 9971, 10227, 11243, 12121, 12401, 12434, 13058, 15246, 15701, 19363, 20714, 21073, 24242, 24657, 30553, 35411, 488431

Notes

  1. S.G. n=1, Twin n=1
  2. S.G. n=2
  3. Twin n=3
  4. S.G. n=13, Twin n=13
  5. S.G. n=41
  6. Twin n=61
  7. S.G. n=618

History