Riesel primes of the form 81202305•2n-1

Current data

k , b : 81202305 , {{{Rb}}} Count : 51 Nash : 2970 Max n : 175,000 Date : 2013-07-30

6, 9, 10, 12, 13, 42, 94, 105, 108, 210, 328, 345, 418, 691, 699, 712, 718, 759, 835, 931, 1053, 1105, 1383, 1438, 2382, 2470, 2812, 3166, 3322, 3444, 3469, 3934, 4102, 5146, 5395, 5904, 6742, 7473, 7848, 7909, 8193, 8383, 9622, 12393, 14464, 47779, 63466, 64228, 115603, 125971, 172113

[[Category:Riesel {{{Rb}}}|#.....81202305]]

History

• Before 2013-07-30: Checked to n = 175000, Alexander Jones
• 2002-10-01: Found n = 172113, Ola Svallmark