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 685183•2ⁿ-1

From Prime-Wiki

Jump to: navigation, search

Reserved! This sequence is currently part of Multi Reservation 21: Riesel problem 2.

Current data

`k` , `b` :	685183 , 2
Type :	Low
Count :	0
Nash :	99
Max `n` :	8,000,000
Date :	2024-03-31
Reserved :	Conjectures 'R UsConjectures 'R Us/Reserved

History

2021-08-29: Reserved by Conjectures 'R Us
2021-08-29: Checked to n = 2000000, Gary Barnes, released
2021-07-24: Reserved by Gary Barnes
2021-07-24: Checked to n = 1000000, Alexander Jones, released
2021-05-24: Checked to n = 900000, Alexander Jones
2020-10-18: Checked to n = 755000, Alexander Jones
2020-05-26: Checked to n = 500000, Alexander Jones
2020-03-17: Reserved by Alexander Jones
2007-08-28: Checked to n = 300000, Gary Barnes

Retrieved from "https://www.rieselprime.de/z/index.php?title=Riesel_prime_2_685183&oldid=23195"