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Difference between revisions of "Riesel prime 2 581"
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(add new prime) |
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| Line 2: | Line 2: | ||
|Rk=581 | |Rk=581 | ||
|Rb=2 | |Rb=2 | ||
| − | |RCount= | + | |RCount=22 |
|RNash=1127 | |RNash=1127 | ||
|RMaxn= | |RMaxn= | ||
| Line 30: | Line 30: | ||
513506;85363 | 513506;85363 | ||
1035962;101855 | 1035962;101855 | ||
| + | 1646418;132930 | ||
|RRemarks= | |RRemarks= | ||
|RSieve= | |RSieve= | ||
}} | }} | ||
==History== | ==History== | ||
| + | {{HistF|2021-11-13|1646418|Göran Schmidt|593040}} | ||
{{HistF|2011-09-07|1035962|Chris Chatfield|271049}} | {{HistF|2011-09-07|1035962|Chris Chatfield|271049}} | ||
{{HistR|2011-08-04|NPLB Drive 13|268266}}, for 1000000<{{Vn}}<2000000 | {{HistR|2011-08-04|NPLB Drive 13|268266}}, for 1000000<{{Vn}}<2000000 | ||
Revision as of 21:25, 3 December 2021
| Reserved! This sequence is currently part of Multi Reservation 8: NPLB Drive 17. |
Current data
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History
- 2021-11-13: Found n = 1646418, Göran Schmidt
- 2011-09-07: Found n = 1035962, Chris Chatfield
- 2011-08-04: Reserved by NPLB Drive 13, for 1000000<n<2000000
- 2010-11-11: Checked to n = 1000000, NPLB Drive 5
- 2008-12-22: Checked to n = 600000, NPLB Drive 1
- 2008-12-19: Reserved by NPLB Drive 5, for 600000<n<1000000
- 2008-08-01: Found n = 513506, Gary Barnes
- 2008-04-02: Found n = 412030, Karsten Bonath
- 2008-03-25: Checked to n = 333200, NPLB Drive 2
- 2008-03-01: Found n = 368938, James P. Burt
- 2008-01-22: Reserved by NPLB Drive 2, for 260000<=n<=333200
- 2008-01-21: Reserved by NPLB Drive 1, for 333201<=n<=600000
- 2003-07-16: Found n = 138050, Dennis Okon
