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Riesel primes of the form 275175•2n-1

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Current data

k , b : 275175 , 2
Type : 315
Count : 47
Nash : 3900
Max n : 50,000
Date : 2020-10-31
4, 7[1], 16, 20, 31, 40, 52, 54, 60[2], 61[3], 119, 126, 137, 149, 164, 191, 199, 237, 251, 303, 393, 409, 412, 449, 822, 1046, 1241, 1519, 1640, 2238, 3511, 3744, 5029, 5340, 6399, 6877, 7521, 7753, 8321, 13371, 18993, 20273, 21017, 21247, 26833, 33510, 504031

Notes

  1. ↑ Twin n=7
  2. ↑ Sophie Germain n=60
  3. ↑ Twin n=61

History

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