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Riesel primes of the form 1128330746865•2n-1

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Current data

k , b : 1128330746865 , 2
Type : 315
Count : 51
Nash : 3878
Max n : 75,000
Date : 2020-04-23
7, 15, 35, 45[1], 60, 73, 79, 95, 104, 106, 127, 133, 139, 168, 284, 315, 367, 396, 441, 451, 466, 611, 848, 1281, 1785, 3186, 3600, 3691, 3697, 5767, 5891, 6931, 7343, 8106, 8221, 10383, 11740, 11973, 12479, 14155, 23751, 24226, 25321, 36478, 41436, 53713, 56074, 66439[2], 66440[3], 66441, 69547

Notes

  1. Twin n=45
  2. Sophie Germain n=66439, Cunningham chain
  3. Sophie Germain n=66440

History