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Difference between revisions of "Riesel prime 2 993"
m (Gd barnes moved page Riesel prime 993 to Riesel prime 2 993 without leaving a redirect) |
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{{Riesel prime | {{Riesel prime | ||
|Rk=993 | |Rk=993 | ||
| + | |Rb=2 | ||
|RCount=37 | |RCount=37 | ||
|RNash=2092 | |RNash=2092 | ||
Revision as of 05:32, 28 July 2021
| Reserved! This sequence is currently part of Multi Reservation 3: NPLB Drive 18. |
Current data
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Notes
History
- 2021-03-30: Found n = 1601704, Gary Barnes, originally found by Max Dettweiler
- 2016-08-10: Found n = 1437131, Max Dettweiler
- 2014-12-11: Found n = 1384908, Max Dettweiler
- 2013-11-20: Found n = 1270944, Gary Barnes
- 2012-02-17: Found n = 1006834, Gary Barnes
- 2011-12-31: Reserved by NPLB Drive 14, for 1000000<n<=2000000
- 2011-07-11: Checked to n = 1000000, NPLB Drive 7, released
- 2008-12-22: Checked to n = 600000, NPLB Drive 1, released
- 2008-12-19: Reserved by NPLB Drive 7, for 600000<n<=1000000
- 2008-06-15: Found n = 460718, Gary Barnes
- 2008-03-25: Checked to n = 333200, NPLB Drive 2, released
- 2008-01-22: Reserved by NPLB Drive 2, for 260000<=n<=333200
- 2008-01-21: Reserved by NPLB Drive 1, for 333201<=n<=600000
- 2004-02-20: Found n = 224839, Marcin Lipinski
