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 73963•2ⁿ-1

From Prime-Wiki

Jump to: navigation, search

Current data

`k` , `b` :	73963 , 2
Type :	Low
Count :	5
Nash :	379
Max `n` :	50,000
Date :	2020-09-19

1223, 2531, 4307, 5387, 40007

History

2020-09-19: Checked to n = 50000, Alexander Jones
1992: Found n = 1223, Wilfrid Keller

Retrieved from "https://www.rieselprime.de/z/index.php?title=Riesel_prime_2_73963&oldid=21239"