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Difference between revisions of "Riesel prime 2 22365"
(375k) |
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{{Riesel prime | {{Riesel prime | ||
|Rk=22365 | |Rk=22365 | ||
+ | |Rb=2 | ||
|RCount=97 | |RCount=97 | ||
|RNash=4331 | |RNash=4331 |
Revision as of 23:32, 16 July 2021
Reserved! This sequence is currently reserved by: Alexander Jones |
Current data
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Notes
- ↑ Sophie Germain n=1
- ↑ Sophie Germain n=4
- ↑ Twin n=5
- ↑ Sophie Germain n=12, Twin n=12
- ↑ Sophie Germain n=20
- ↑ Sophie Germain n=57
- ↑ Twin n=136
History
- 2021-06-01: Checked to n = 375000, Alexander Jones
- 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
- 2011-06-07: Found n = 958430, Peter Benson
- 2011-03-24: Found n = 934681, Peter Benson
- 2011-01-04: Found n = 878720, Peter Benson
- 2010-03-11: Found n = 621433, David Metcalfe
- 2009-06-08: Found n = 468941, Predrag Minovic
- 2009-05-12: Reserved by RPS Drive 9
- 2005-10-02: Found n = 218570, Chris Chatfield
- 2005-09-25: Found n = 205342, Chris Chatfield