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Difference between revisions of "Riesel prime 2 675"
(add history) |
(n=2239313) |
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| (2 intermediate revisions by the same user not shown) | |||
| Line 2: | Line 2: | ||
|Rk=675 | |Rk=675 | ||
|Rb=2 | |Rb=2 | ||
| − | |RCount= | + | |RCount=81 |
|RNash=4141 | |RNash=4141 | ||
|RMaxn= | |RMaxn= | ||
| Line 87: | Line 87: | ||
1949015;134774 | 1949015;134774 | ||
1982779;134801 | 1982779;134801 | ||
| + | 2149214;136832 | ||
| + | 2235431;138767 | ||
| + | 2239313;138781 | ||
|RRemarks= | |RRemarks= | ||
|RSieve= | |RSieve= | ||
}} | }} | ||
==History== | ==History== | ||
| + | {{HistF|2024-12-16|2239313|Göran Schmidt, NPLB Drive 18|1063644}} | ||
| + | {{HistF|2024-12-09|2235431|Gary Barnes, NPLB Drive 18|1063037}} | ||
| + | {{HistF|2024-01-02|2149214|Göran Schmidt, NPLB Drive 18|647071}} | ||
{{HistR|2023-01-21|NPLB Drive 18|623131}}, for 2000000<{{Vn}}<3000000 | {{HistR|2023-01-21|NPLB Drive 18|623131}}, for 2000000<{{Vn}}<3000000 | ||
{{HistC|2023-01-21|2000000|NPLB Drive 14|623146}}, released | {{HistC|2023-01-21|2000000|NPLB Drive 14|623146}}, released | ||
Latest revision as of 17:23, 16 December 2024
| Reserved! This sequence is currently part of Multi Reservation 3: NPLB Drive 18. |
Current data
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Notes
- ↑ Sophie Germain n=2
- ↑ Sophie Germain n=3
- ↑ Sophie Germain n=4
- ↑ Twin n=5
- ↑ Sophie Germain n=9, Twin n=9
- ↑ Sophie Germain n=15, Twin n=15
- ↑ Twin n=26
History
- 2024-12-16: Found n = 2239313, Göran Schmidt, NPLB Drive 18
- 2024-12-09: Found n = 2235431, Gary Barnes, NPLB Drive 18
- 2024-01-02: Found n = 2149214, Göran Schmidt, NPLB Drive 18
- 2023-01-21: Reserved by NPLB Drive 18, for 2000000<n<3000000
- 2023-01-21: Checked to n = 2000000, NPLB Drive 14, released
- 2023-01-17: Found n = 1982779, Max Dettweiler
- 2023-01-12: Found n = 1949015, Max Dettweiler
- 2022-02-13: Found n = 1665152, Gary Barnes
- 2017-09-28: Found n = 1476887, Ian M. Gunn
- 2012-03-25: Found n = 1089273, Max Dettweiler
- 2012-03-17: Found n = 1080859, Max Dettweiler
- 2012-03-01: Found n = 1061510, Brian Lody
- 2011-12-31: Reserved by NPLB Drive 14, for 1000000<n<=2000000
- 2011-02-08: Checked to n = 1000000, NPLB Drive 6, released
- 2010-12-14: Found n = 859407, Brian Lody
- 2009-05-06: Found n = 653795, Vaughan Davies
- 2008-12-27: Found n = 603636, Gary Barnes
- 2008-12-22: Checked to n = 600000, NPLB Drive 1, released
- 2008-12-19: Reserved by NPLB Drive 6, for 600000<n<=1000000
- 2008-12-14: 599539 confirmed, Carlos Eduardo Pinho
- 2008-12-12: 578746 confirmed, Ian M. Gunn
- 2008-08-10: 529997 confirmed, Lennart Vogel
- 2008-06-03: 466442 confirmed, James P. Burt
- 2008-05-25: 458557 confirmed, 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
- 2007-03-11: Found n = 599539, Peter Benson
- 2007-03-02: Found n = 578746, Peter Benson
- 2007-02-04: Found n = 529997, Peter Benson
- 2007-01-13: Found n = 466442, Peter Benson
- 2007-01-11: Found n = 458557, Peter Benson
- 2006-12-30: Found n = 339724, Peter Benson
- 2006-12-19: Found n = 265094, Peter Benson
- 2004-12-24: Found n = 219149, Steven Harvey
- 2003-08-11: Found n = 123649, Steven Harvey
- 2003-08-11: Found n = 120916, Steven Harvey
- 1998-02-21: Found n = 16455, Yves Gallot
