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 21075•2n-1
Current data
|
|
[[Category:Riesel {{{Rb}}}|#.....21075]]
Notes
- ↑ Sophie Germain n=2
- ↑ Twin n=3
- ↑ Sophie Germain n=7
- ↑ Sophie Germain n=8
- ↑ Sophie Germain n=9
- ↑ Sophie Germain n=12
- ↑ Sophie Germain n=13, Twin n=13
- ↑ Twin n=94
- ↑ Twin n=306
History
- 2011-11-23: Checked to n = 1007, Gary Barnes
- 2006-02-27: Found n = 337249, David Underbakke