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 7977•2n-1
Reserved! This sequence is currently reserved by: Alexander Jones |
Current data
|
|
Notes
History
- 2022-09-14: Checked to n = 150000, Alexander Jones
- 2022-09-14: Reserved by Alexander Jones
- 2010-04-12: Found n = 626184, Brian Lody, Free-DC Drive 3
- 2009-10-19: Found n = 463376, Peter Benson
- 2008-01-19: Found n = 31265, Jean Penné, CRUS Liskovets-Gallot