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Riesel primes of the form 272879344275•2n-1

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Current data

k , b : 272879344275 , 2
Type : 315
Count : 62
Nash : 4232
Max n : 50,000
Date : 2020-04-17
1, 10[1], 11, 14, 17, 23[2], 24, 26, 53[3], 77, 79, 83, 102, 109, 120, 122, 142, 168, 194, 228, 244, 322, 383, 413, 499, 559, 593, 601, 642, 672, 678, 839, 950, 1139, 1312, 2117, 2759, 2981, 3012, 3302, 3314, 3920, 5191, 6803, 10710, 11411, 15443, 15479, 16170, 17138, 18296, 24299, 24390, 24846, 31259, 31428, 35361, 36150, 36620[4], 36621[5], 36622, 39084

Notes

  1. S.G. n=10
  2. S.G. n=23, Twin n=23
  3. Twin n=53
  4. S.G. n=36620, Cunningham chain
  5. S.G. n=36621

History