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Riesel primes of the form 669•2n-1

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Reserved! This sequence is currently part of Multi Reservation 3: NPLB Drive 18.

Current data

k , b : 669 , 2
Type : 3
Count : 54
Nash : 2751
Max n : 2,200,000
Date : 2024-07-30
Reserved : No Prime Left BehindNo Prime Left Behind/Reserved
3, 5, 8[1], 9, 11[2], 12, 17, 20, 39, 41, 45, 59, 72, 77, 80, 93, 180, 333[3], 348, 399, 536, 672, 932, 1269, 1292, 1392, 1841, 2151, 2193, 2712, 5397, 7983, 8268, 9561, 10809, 12119, 19871, 21705, 23673, 67083, 69173, 93165, 117983, 178361, 257639, 614303, 678357, 926649, 978128, 1013592, 1071272, 1155188, 1550535, 1577699

Notes

  1. S.G. n=8
  2. S.G. n=11, Twin n=11
  3. Twin n=333

History