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Difference between revisions of "Riesel prime 2 4139"
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{{Riesel prime | {{Riesel prime | ||
|Rk=4139 | |Rk=4139 | ||
+ | |RCount=6 | ||
|RNash=520 | |RNash=520 | ||
|RMaxn=2200000 | |RMaxn=2200000 |
Revision as of 20:07, 30 July 2020
Current data
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[[Category:Riesel {{{Rb}}}|#.....04139]][[Category:Riesel {{{Rb}}} Low-weight|#.....04139]]
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
- 2010-06-22: Found n = 608244, David Metcalfe
- 2010?: Reserved by David Metcalfe