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 4195•2ⁿ-1

From Prime-Wiki

Jump to: navigation, search

Current data

`k` , `b` :	4195 , 2
Count :	17
Nash :	1077
Max `n` :	3,000,000
Date :	2020-04-11

1, 9, 21, 27, 37, 139, 603, 1611, 1737, 3223, 8547, 9841, 12991, 22285, 34021, 52161, 444957

History

2020-04-11: Checked to n = 3000000 per spreadsheet included, David Metcalfe
2020-03-27: Checked to n = 2050000, David Metcalfe, released
2017-03-27: Checked to n = 2000000, David Metcalfe
2010?: Reserved by David Metcalfe

Retrieved from "https://www.rieselprime.de/z/index.php?title=Riesel_prime_2_4195&oldid=31392"