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Riesel primes of the form 8847•2n-1

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Current data

k , b : 8847 , 2
Type : 3
Count : 57
Nash : 3512
Max n : 700,000
Date : 2021-05-10
4, 8, 14[1], 18, 20, 26, 36, 44, 54, 77, 96, 113, 124, 174, 228, 324, 376, 438, 444, 448[2], 449, 498, 588, 694, 725, 784, 848, 1336, 1916, 2386, 2606, 3536, 3608, 4936, 5238, 5460, 5538, 6690, 9866, 18306, 19874, 27384, 29406, 35254, 40166, 44438, 52260, 53560, 58340, 67918, 127413, 418900, 484394, 514298, 621668, 668321, 671298

Notes

  1. Twin n=14
  2. S.G. n=448

History