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 19377•2ⁿ-1

From Prime-Wiki

Revision as of 17:16, 3 September 2022 by Happy5214 (talk | contribs) (New)

(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)

Jump to: navigation, search

Current data

`k` , `b` :	19377 , 2
Type :	3
Count :	14
Nash :	1152
Max `n` :	50,000
Date :	2022-09-03

8, 28^[1], 56, 98, 160, 640, 848, 1250, 1388, 2000, 10900, 13232, 18677, 28556

Notes

↑ Twin n=28

History

2022-09-03: Checked to n = 50000, Alexander Jones
2008-01-19: Found n = 18677, Jean Penné, CRUS Liskovets-Gallot

Retrieved from "https://www.rieselprime.de/z/index.php?title=Riesel_prime_2_19377&oldid=26217"