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Riesel primes of the form 203055•2n-1

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Current data

k , b : 203055 , 2
Type : 315
Count : 63
Nash : 4883
Max n : 10,000
Date : 2008-07-23
4, 6[1], 7, 12[2], 13[3], 15[4], 16, 24, 28, 36, 49[5], 50, 52, 58, 66, 68, 99, 110, 118[6], 127, 169[7], 170, 180, 185, 236, 292, 298, 343, 380, 407, 410, 483, 492, 542, 550, 658, 677, 690, 847, 1172, 1827, 1884, 1975, 1978, 2004, 2222, 2546, 2588, 2950, 3184, 3193, 3410, 3562, 3747, 3927, 4635, 5155, 5779, 5915, 6804, 8166, 8332, 8580

Notes

  1. S.G. n=6
  2. S.G. n=12
  3. Twin n=13
  4. S.G. n=15
  5. S.G. n=49
  6. Twin n=118
  7. S.G. n=169

History