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Difference between revisions of "Riesel prime 2 663"
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| Line 2: | Line 2: | ||
|Rk=663 | |Rk=663 | ||
|Rb=2 | |Rb=2 | ||
| − | |RCount= | + | |RCount=51 |
|RNash=2792 | |RNash=2792 | ||
|RMaxn= | |RMaxn= | ||
| Line 58: | Line 58: | ||
1368094;118709 | 1368094;118709 | ||
1632948;132852 | 1632948;132852 | ||
| + | 1847319;134580 | ||
| + | 1858195;134629 | ||
|RRemarks= | |RRemarks= | ||
|RSieve= | |RSieve= | ||
}} | }} | ||
==History== | ==History== | ||
| + | {{HistR|2023-01-21|NPLB Drive 18|623131}}, for 2000000<{{Vn}}<3000000 | ||
| + | {{HistC|2023-01-21|2000000|NPLB Drive 14|623146}}, released | ||
| + | {{HistF|2022-12-12|1858195|Gary Barnes|619586}}, originally found by [[Max Dettweiler]] | ||
| + | {{HistF|2022-11-26|1847319|Gary Barnes|618543}}, originally found by [[Max Dettweiler]] | ||
{{HistF|2021-10-19|1632948|Gary Barnes|591080}} | {{HistF|2021-10-19|1632948|Gary Barnes|591080}} | ||
{{HistF|2014-11-03|1368094|Göran Schmidt|386791}} | {{HistF|2014-11-03|1368094|Göran Schmidt|386791}} | ||
Latest revision as of 13:55, 10 March 2023
| Reserved! This sequence is currently part of Multi Reservation 3: NPLB Drive 18. |
Current data
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Notes
- ↑ Sophie Germain n=3
- ↑ Sophie Germain n=14
- ↑ Twin n=24
- ↑ Sophie Germain n=70
History
- 2023-01-21: Reserved by NPLB Drive 18, for 2000000<n<3000000
- 2023-01-21: Checked to n = 2000000, NPLB Drive 14, released
- 2022-12-12: Found n = 1858195, Gary Barnes, originally found by Max Dettweiler
- 2022-11-26: Found n = 1847319, Gary Barnes, originally found by Max Dettweiler
- 2021-10-19: Found n = 1632948, Gary Barnes
- 2014-11-03: Found n = 1368094, Göran Schmidt
- 2012-02-18: Found n = 1009098, Lennart Vogel
- 2011-12-31: Reserved by NPLB Drive 14, for 1000000<n<=2000000
- 2011-02-08: Checked to n = 1000000, NPLB Drive 6, released
- 2010-10-04: Found n = 762428, Gary Barnes
- 2009-05-23: Found n = 684374, David James
- 2008-12-22: Checked to n = 600000, NPLB Drive 1, released
- 2008-12-19: Reserved by NPLB Drive 6, for 600000<n<=1000000
- 2008-06-05: Found n = 473420, Bruce E. Slade
- 2008-05-08: Found n = 425478, Bruce E. Slade
- 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
- 2006-01-27: Found n = 259524, Steven Harvey
- 2006-01-25: Found n = 244299, Steven Harvey
- 2003-05-18: Found n = 147247, Dennis Okon
- 2003-05-18: Found n = 140627, Dennis Okon
- 2003-05-18: Found n = 137471, Dennis Okon
- 2002-01-13: Found n = 92358, Kimmo Herranen
