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 225•2n-1
Current data
|
|
History
- 2022-04-10: Checked to n = 3000000, Thomas Ritschel, released
- 2022-04-10: Found n = 2055433, Thomas Ritschel
- 2021-11-20: Reserved by Thomas Ritschel
- 2014-10-05: Checked to n = 2000000, Predrag Minovic, released
- 2013-09-08: Checked to n = 1700000, Predrag Minovic
- 2013-07-09: Checked to n = 1625000, Predrag Minovic
- 2013-07-05: Found n = 1620601, Predrag Minovic
- 2013-01-04: Checked to n = 1400000, Predrag Minovic
- 2012-12-21: Found n = 1395649, Predrag Minovic
- 2012-09-15: Checked to n = 1200000, Predrag Minovic
- 2012-09-07: Found n = 1123975, Predrag Minovic
- 2012-09-05: Found n = 1177945, Predrag Minovic
- 2012-08-20: Checked to n = 1060000, Predrag Minovic
- 2005-04-11: Found n = 491135, Thomas Masser
- 2004-11-29: Found n = 206293, Thomas Masser