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 20625•2n-1

From Prime-Wiki
Revision as of 22:49, 16 July 2021 by Happy5214 (talk | contribs) (Happy5214 moved page Riesel prime 20625 to Riesel prime 2 20625 without leaving a redirect: Base)
Jump to: navigation, search
Reserved! This sequence is currently reserved by: Alexander Jones

Current data

k , b : 20625 , 2
Type : 315
Count : 93
Nash : 4786
Max n : 375,000
Date : 2021-06-01
Reserved : Alexander JonesAlexander Jones/Reserved
2[1], 3[2], 4[3], 5[4], 7[5], 8, 10, 15, 23, 27[6], 28, 34[7], 35, 48, 53, 57, 65, 74, 87, 103, 136, 151, 155, 178, 201, 207, 216, 232, 261, 295, 303, 362, 369, 402, 412, 507, 511, 676, 761, 885, 1034, 1493, 1644, 1663, 1835, 2615, 3490, 5117, 5271, 6600, 6753, 6951, 8076, 8627, 9215, 13620, 13835, 14085, 15284, 19386, 19810, 29435, 29850, 32451, 33954, 34186, 45346, 61821, 64349, 73961, 84387, 99783, 120794, 124946, 126701, 158092, 159306, 163355, 218363, 254944, 280424, 287052, 299537, 402043, 432045, 466289, 656375, 748615, 762932, 771928, 836987, 934394, 943914

Notes

  1. ↑ Sophie Germain n=2
  2. ↑ Sophie Germain n=3, Twin n=3
  3. ↑ Sophie Germain n=4
  4. ↑ Twin n=5
  5. ↑ Sophie Germain n=7
  6. ↑ Sophie Germain n=27
  7. ↑ Sophie Germain n=34

History

Retrieved from "https://www.rieselprime.de/z/index.php?title=Riesel_prime_2_20625&oldid=15818"