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 207397•2ⁿ-1

From Prime-Wiki

Revision as of 06:50, 31 July 2021 by HappyBot (talk | contribs) (Add Rb=2)

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

Jump to: navigation, search

Current data

`k` , `b` :	207397 , 2
Type :	Low
Count :	7
Nash :	525
Max `n` :	50,000
Date :	2020-10-12

1, 5609, 7649, 10037, 10481, 24305, 40577

History

2020-10-12: Checked to n = 50000, Alexander Jones
2007-10-24: Found n = 5609, Jens Kruse Andersen

Retrieved from "https://www.rieselprime.de/z/index.php?title=Riesel_prime_2_207397&oldid=19052"