Navigation
Topics Register • News • History • How to • Sequences statistics • Template prototypes

Riesel primes of the form 10647•2n-1

From Prime-Wiki
Jump to: navigation, search

Current data

k , b : 10647 , 2
Type : 3
Count : 54
Nash : 4000
Max n : 50,000
Date : 2021-10-14
4[1], 6[2], 9, 14[3], 17, 33[4], 34, 53, 64, 69, 73, 94, 126, 130, 137, 208, 236, 260[5], 261, 356, 482, 562, 680, 737, 970, 992, 1177, 1208, 1294, 1324, 1629, 2649, 2958, 3209, 3258, 3696, 4196, 6416, 9029, 9788, 9932, 10249, 11402, 13176, 18692, 21064, 21714, 21876, 24229, 25398, 27960, 28641, 31437, 48501

Notes

  1. Twin n=4
  2. Twin n=6
  3. Twin n=14
  4. S.G. n=33
  5. S.G. n=260

History