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

Proth primes of the form 22249•2ⁿ+1

From Prime-Wiki

Revision as of 15:44, 11 July 2021 by Karbon (talk | contribs) (Karbon moved page Proth prime 22249 to Proth prime 2 22249 without leaving a redirect: renamed)

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

Jump to: navigation, search

Current data

`k` , `b` :	22249 , {{{Pb}}}
Count :	2
Nash :	284
Max `n` :	500,000
Date :	2020-04-10

2, 408602

[[Category:Proth {{{Pb}}}|#.....22249]][[Category:Proth {{{Pb}}} Low-weight|#.....22249]]

History

2020-04-10: 408602 confirmed, Lleyton Joseph
2020-04-10: Reserved by Lleyton Joseph for 250000<n<500000
2020-04-08: Checked to n = 170000, Ravi Fernando
2020-04-08: Checked to n = 150000, Jeppe Stig Nielsen
2020-04-08: Checked to n = 137100, Jeppe Stig Nielsen
2020-04-08: Checked to n = 132900, Jeppe Stig Nielsen
2020-04-08: Checked to n = 129700, Jeppe Stig Nielsen
2020-04-07: Checked to n = 100000, Jeppe Stig Nielsen
2010-09-29: Found n = 408602, Gary Barnes

Retrieved from "https://www.rieselprime.de/z/index.php?title=Proth_prime_2_22249&oldid=15104"