Current data
| k , b : |
2317 , {{{Rb}}}
|
| Count : |
5
|
| Nash : |
460
|
| Max n : |
600,000
|
| Date : |
2012-02-18
|
|
| 5, 2805, 4345, 14657, 17017
|
|
[[Category:Riesel {{{Rb}}}|#.....02317]][[Category:Riesel {{{Rb}}} Low-weight|#.....02317]]
History
- 2012-02-18: Checked to n = 425000, NPLB Drive 12C, released
- 2012-01-03: Checked to n = 350000, NPLB Drive 12B, released
- 2011-12-31: Reserved by NPLB Drive 12C, for 350001 ≤ n ≤ 425000
- 2010-11-19: Checked to n = 600000, NPLB Drive 11, released
- 2010-03-26: Reserved by NPLB Drive 12B, for 250001 ≤ n ≤ 350000
- 2010-01-05: Checked to n = 250000, NPLB Drive 12A, released
- 2009-08-14: Reserved by NPLB Drive 12A, for 50001 ≤ n ≤ 250000
- 2009-06-22: Reserved by NPLB Drive 11, for 425001 ≤ n ≤ 600000
- 2009-06-15: Checked to n = 95000, Thomas Ritschel, released
- 2009-03-31: Reserved by Thomas Ritschel, for 20000 < n < 500000
- 2007-10-24: Found n = 2805, Jens Kruse Andersen
