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Difference between revisions of "Riesel prime 2 393"
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{{Riesel prime | {{Riesel prime | ||
|Rk=393 | |Rk=393 | ||
| + | |RCount=30 | ||
|RNash=1827 | |RNash=1827 | ||
|RMaxn=2000000 | |RMaxn=2000000 | ||
Revision as of 00:59, 25 July 2020
Current data
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[[Category:Riesel {{{Rb}}}|#.....00393]]
History
- 2014-08-20: Checked to n = 2000000, NPLB Mini Drive 5, released
- 2014-05-20: Found n = 1583890, Timothy Sorbera
- 2013-08-17: Reserved by NPLB Mini Drive 5, for 1300000<n<2000000
- 2011-01-20: Checked to n = 1300000, Ian M. Gunn, released
- 2011-01-17: Found n = 1297402, Ian M. Gunn
- 2010-12-11: Found n = 1095688, Ian M. Gunn
- 2010-09-01: Reserved by Ian M. Gunn, for 1000000<n<1300000
- 2009-03-28: Checked to n = 1000000, Ian M. Gunn, released
- 2009-03-20: Checked to n = 985000, Ian M. Gunn
- 2009-03-10: Checked to n = 780000, Ian M. Gunn
- 2009-02-04: Reserved by Ian M. Gunn for 600000<n<1000000
- 2008-11-10: Checked to n = 600000, NPLB Drive 3, released
- 2008-03-01: Reserved by NPLB Drive 3, for 260000<n<600000
- 2002-08-02: Found n = 185584, Peter O'braian
- 2002-07-27: Found n = 169646, Peter O'braian
- 2002-07-27: Found n = 146440, Peter O'braian
- 2002-04-30: Found n = 138662, Peter O'braian
- 2002-04-29: Found n = 128584, Peter O'braian
- 2001-03-18: Found n = 95882, Kimmo Herranen
