| 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 |
Difference between revisions of "Riesel prime 2 11217"
(500k, released) |
(sieve del.) |
||
| Line 61: | Line 61: | ||
427374 | 427374 | ||
487364 | 487364 | ||
| − | |RRemarks= | + | |RRemarks= |
| − | |RSieve= | + | |RSieve= |
}} | }} | ||
==History== | ==History== | ||
Revision as of 13:59, 3 January 2023
Current data
|
|
Notes
- ↑ Sophie Germain n=1
- ↑ Twin n=26
History
- 2022-09-26: Checked to n = 500000, Alexander Jones, released
- 2021-11-11: Sieve file created: n = 250000–500000, Alexander Jones, yoyo@home
- 2021-07-25: Reserved by Alexander Jones
- 2021-07-25: Checked to n = 250000, Predrag Kurtovic
- 2021-04-30: Checked to n = 150000, Alexander Jones
- 2021-04-10: Checked to n = 100000, Alexander Jones
- 2020-10-13: Checked to n = 50000, Alexander Jones
- 2011-11-23: Checked to n = 20000, Thomas Ritschel
- 2011-06-09: Found n = 487364, Lennart Vogel, Twin Prime Search
