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 4069•2ⁿ-1

From Prime-Wiki

Revision as of 19:49, 30 July 2020 by Karbon (talk | contribs) (RCount)

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

Jump to: navigation, search

Current data

`k` , `b` :	4069 , {{{Rb}}}
Count :	21
Nash :	1055
Max `n` :	2,050,000
Date :	2020-03-27

13, 21, 43, 61, 123, 153, 711, 3423, 4299, 10513, 13441, 19693, 58011, 58123, 77023, 302443, 406413, 599733, 1093101, 1270119, 1781691

[[Category:Riesel {{{Rb}}}|#.....04069]]

History

2020-04-11: Speadsheet included, David Metcalfe
2020-03-27: Checked to n = 2050000, David Metcalfe, released
2017-03-27: Checked to n = 2000000, David Metcalfe
2014-07-16: Found n = 1781691, David Metcalfe
2013-07-12: Found n = 1270119, David Metcalfe
2012-12-02: Found n = 1093101, David Metcalfe
2010-06-06: Found n = 599733, David Metcalfe
2010?: Reserved by David Metcalfe

Retrieved from "https://www.rieselprime.de/z/index.php?title=Riesel_prime_2_4069&oldid=10085"