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Riesel primes of the form 6021•2n-1

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Current data

k , b : 6021 , 2
Type : 3
Count : 28
Nash : 1760
Max n : 300,000
Date : 2024-03-22
1[1], 2, 22, 25[2], 37, 50, 86, 89, 139, 173, 229, 289, 385, 446, 454, 781, 1735, 2989, 7201, 24901, 31106, 44849, 50141, 75559, 111161, 132845, 146935, 291502

Notes

  1. S.G. n=1, Twin n=1
  2. Twin n=25

History