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 2740879•2ⁿ-1

From Prime-Wiki

Jump to: navigation, search

Current data

`k` , `b` :	2740879 , 2
Count :	17
Nash :	1121
Max `n` :	50,000
Date :	2024-03-18

1, 11, 31, 37, 91, 95, 751, 935, 1435, 3433, 4139, 7511, 19247, 20407, 34615, 39455, 13704395^[1]

Notes

↑ Woodall 2740879•32^2740879-1

History

2024-03-18: Checked to n = 50000, Karsten Bonath
2019-10-26: Found n = 13704395, Ryan Propper, Serge Batalov

Retrieved from "https://www.rieselprime.de/z/index.php?title=Riesel_prime_2_2740879&oldid=30090"