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Difference between revisions of "Riesel prime 2 663"
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{{Riesel prime | {{Riesel prime | ||
|Rk=663 | |Rk=663 | ||
| − | |RCount= | + | |Rb=2 |
| + | |RCount=51 | ||
|RNash=2792 | |RNash=2792 | ||
|RMaxn= | |RMaxn= | ||
| Line 56: | Line 57: | ||
1009098;104756 | 1009098;104756 | ||
1368094;118709 | 1368094;118709 | ||
| + | 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|2014-11-03|1368094|Göran Schmidt|386791}} | {{HistF|2014-11-03|1368094|Göran Schmidt|386791}} | ||
{{HistF|2012-02-18|1009098|Lennart Vogel|289930}} | {{HistF|2012-02-18|1009098|Lennart Vogel|289930}} | ||
| − | {{HistR|2011-12-31|NPLB Drive 14|284274}}, for 1000000< | + | {{HistR|2011-12-31|NPLB Drive 14|284274}}, for 1000000<{{Vn}}<=2000000 |
{{HistC|2011-02-08|1000000|NPLB Drive 6|254787}}, released | {{HistC|2011-02-08|1000000|NPLB Drive 6|254787}}, released | ||
{{HistF|2010-10-04|762428|Gary Barnes|232471}} | {{HistF|2010-10-04|762428|Gary Barnes|232471}} | ||
{{HistF|2009-05-23|684374|David James|174641}} | {{HistF|2009-05-23|684374|David James|174641}} | ||
{{HistC|2008-12-22|600000|NPLB Drive 1|155108}}, released | {{HistC|2008-12-22|600000|NPLB Drive 1|155108}}, released | ||
| − | {{HistR|2008-12-19|NPLB Drive 6|154035}}, for 600000< | + | {{HistR|2008-12-19|NPLB Drive 6|154035}}, for 600000<{{Vn}}<=1000000 |
{{HistF|2008-06-05|473420|Bruce E. Slade|135239}} | {{HistF|2008-06-05|473420|Bruce E. Slade|135239}} | ||
{{HistF|2008-05-08|425478|Bruce E. Slade}} | {{HistF|2008-05-08|425478|Bruce E. Slade}} | ||
{{HistC|2008-03-25|333200|NPLB Drive 2|129767}}, released | {{HistC|2008-03-25|333200|NPLB Drive 2|129767}}, released | ||
| − | {{HistR|2008-01-22|NPLB Drive 2|123482}}, for 260000<= | + | {{HistR|2008-01-22|NPLB Drive 2|123482}}, for 260000<={{Vn}}<=333200 |
| − | {{HistR|2008-01-21|NPLB Drive 1|123330}}, for 333201<= | + | {{HistR|2008-01-21|NPLB Drive 1|123330}}, for 333201<={{Vn}}<=600000 |
{{HistF|2006-01-27|259524|Steven Harvey}} | {{HistF|2006-01-27|259524|Steven Harvey}} | ||
{{HistF|2006-01-25|244299|Steven Harvey}} | {{HistF|2006-01-25|244299|Steven Harvey}} | ||
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
