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Difference between revisions of "Riesel prime 2 4017"
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{{Riesel prime | {{Riesel prime | ||
|Rk=4017 | |Rk=4017 | ||
+ | |Rb=2 | ||
|RCount=59 | |RCount=59 | ||
|RNash=3312 | |RNash=3312 |
Latest revision as of 13:59, 27 July 2021
Current data
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Notes
- ↑ Twin n=2
- ↑ Twin n=16
- ↑ Sophie Germain n=132
- ↑ Sophie Germain n=273
History
- 2020-04-11: Speadsheet included, David Metcalfe
- 2020-03-27: Checked to n = 2050000, David Metcalfe, released
- 2017-03-27: Checked to n = 2000000, David Metcalfe
- 2014-12-12: Found n = 1800617, David Metcalfe
- 2014-03-06: Found n = 1417682, David Metcalfe
- 2010-11-22: Found n = 686586, David Metcalfe
- 2010?: Reserved by David Metcalfe