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Riesel primes of the form 20625•2n-1
Reserved! This sequence is currently reserved by: Alexander Jones |
Current data
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[[Category:Riesel {{{Rb}}}|#.....20625]]
Notes
History
- 2021-01-13: Checked to n = 350000, Alexander Jones
- 2020-10-01: Checked to n = 325000, Alexander Jones
- 2020-06-17: Checked to n = 300000, Alexander Jones
- 2020-03-17: Reserved by Alexander Jones
- 2011-11-23: Checked to n = 1007, Gary Barnes
- 2011-10-03: Checked n = 400000 - 1000000, RPS Drive 9, released
- 2011-04-08: Found n = 943914, Peter Benson
- 2011-03-24: Found n = 934394, Peter Benson
- 2010-11-16: Found n = 836987, Peter Benson
- 2010-09-25: Found n = 771928, Larry Soule
- 2010-09-15: Found n = 762932, Larry Soule
- 2010-09-10: Found n = 748615, Peter Benson
- 2010-06-14: Found n = 656375, Peter Benson
- 2009-06-06: Found n = 466289, David Metcalfe
- 2009-05-13: Found n = 432045, Lennart Vogel
- 2009-05-11: Found n = 402043, Predrag Minovic
- 2009-05-12: Reserved by RPS Drive 9