Currently there may be errors shown on top of a page, because of a missing Wiki update (PHP version and extension DPL3).
Navigation
Topics Help • Register • News • History • How to • Sequences statistics • Template prototypes

Riesel primes of the form 137121•2n-1

From Prime-Wiki
Jump to: navigation, search

Current data

k , b : 137121 , 2
Type : 3
Count : 28
Nash : 2116
Max n : 50,000
Date : 2023-01-21
3[1], 6, 10, 25, 39, 43[2], 45, 78[3], 79, 83, 109, 190, 293, 483, 663, 1078, 2098, 2659, 9298, 13026, 13763, 14633, 20695, 25103, 25149, 30485, 35105, 498313

Notes

  1. Twin n=3
  2. Twin n=43
  3. S.G. n=78

History