Current data
k , b : |
241 , {{{Rb}}}
|
Count : |
28
|
Nash : |
1600
|
Max n : |
4,000,000
|
Date : |
2019-03-04
|
|
11, 17, 19, 39, 69, 321, 653, 1109, 3819, 5729, 9659, 9911, 13217, 16707, 22307, 65107, 75419, 97587, 99667, 336197, 407709, 497679, 1208307, 1398869, 2135279, 2522801, 2857313, 3815727
|
|
[[Category:Riesel {{{Rb}}}|#.....00241]]
History
- 2019-03-04: Checked to n = 4000000, Thomas Ritschel, released
- 2019-01-08: Found n = 3815727, Thomas Ritschel
- 2018-10-10: Found n = 2857313, Thomas Ritschel
- 2018-09-12: Found n = 2522801, Thomas Ritschel
- 2018-08-13: Found n = 2135279, Thomas Ritschel
- 2018-06-18: Reserved by Thomas Ritschel, from n=2000000
- 2013-03-01: Checked to n = 2000000, Peter Benson, released
- 2013-02-24: Found n = 1398869, Peter Benson
- 2013-02-24: Reserved by Peter Benson from n=1300000
- 2012-05-14: Checked to n = 1300000, James P. Burt, released
- 2012-04-05: Found n = 1208307, James P. Burt
- 2011-12-31: Checked to n = 1100000, James P. Burt
- 2011-12-10: Reserved by James P. Burt from n=1000000
- 2009-07-30: Reserved by Borys Jaworski from n=1000000
- 2008-09-09: Checked n = 600000 - 607000, Michael Kwok
- 2008-09-09: Reserved by NPLB Drive 4
- 2008-08-30: Reserved by Michael Kwok
- 2006-09-18: Found n = 497679, Predrag Minovic
- 2006-08-22: Found n = 407709, David Metcalfe
- 2006-08-09: Found n = 336197, Thomas Ritschel