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 182505•2ⁿ-1

From Prime-Wiki

Jump to: navigation, search

Current data

`k` , `b` :	182505 , 2
Type :	315
Count :	25
Nash :	2279
Max `n` :	50,000
Date :	2023-01-21

4, 31, 34, 43, 70, 94^[1], 95, 100, 250, 275, 299, 740, 1124, 1780, 4034, 4286, 4399, 9416, 9536, 13765, 13955, 34046, 35356, 36896, 482066

Notes

↑ Sophie Germain n=94

History

2023-01-21: Checked to n = 50000, Alexander Jones
2011-05-01: Found n = 482066, Lennart Vogel, Twin Prime Search 480000

Retrieved from "https://www.rieselprime.de/z/index.php?title=Riesel_prime_2_182505&oldid=30229"