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Riesel primes of the form 22419•2n-1

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Current data

k , b : 22419 , 2
Type : 3
Count : 40
Nash : 2206
Max n : 200,000
Date : 2023-02-27
3[1], 4, 17, 31[2], 32, 39, 43, 68, 76, 89, 128, 151, 331, 403, 533, 575, 617, 653, 799, 919, 1193, 1445, 5223, 6065, 6899, 7396, 9437, 10803, 10904, 14228, 18751, 31604, 49469, 73028, 92311, 104336, 117799, 174031, 195689, 195964

Notes

  1. S.G. n=3
  2. S.G. n=31

History