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Difference between revisions of "Riesel prime 2 927"
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{{Riesel prime | {{Riesel prime | ||
|Rk=927 | |Rk=927 | ||
| − | |RCount= | + | |Rb=2 |
| + | |RCount=48 | ||
|RNash=2365 | |RNash=2365 | ||
|RMaxn= | |RMaxn= | ||
| Line 54: | Line 55: | ||
1201644;107858 | 1201644;107858 | ||
1533160;126281 | 1533160;126281 | ||
| + | 1647869;133063 | ||
| + | 1880136;134671 | ||
|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|2022-12-22|1880136|Max Dettweiler|620549}} | ||
| + | {{HistF|2021-12-19|1647869|Gary Barnes|595676}}, originally found by [[Max Dettweiler]] | ||
{{HistF|2019-03-04|1533160|Max Dettweiler|510080}} | {{HistF|2019-03-04|1533160|Max Dettweiler|510080}} | ||
{{HistF|2012-06-21|1201644|Brian Lody|302901}} | {{HistF|2012-06-21|1201644|Brian Lody|302901}} | ||
| − | {{HistR|2011-12-31|NPLB Drive 14|284274}}, for 1000000< | + | {{HistR|2011-12-31|NPLB Drive 14|284274}}, for 1000000<{{Vn}}<=2000000 |
{{HistC|2011-07-11|1000000|NPLB Drive 7|266069}}, released | {{HistC|2011-07-11|1000000|NPLB Drive 7|266069}}, released | ||
{{HistF|2009-12-04|740476|Ian M. Gunn|197842}} | {{HistF|2009-12-04|740476|Ian M. Gunn|197842}} | ||
{{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 7|154037}}, for 600000< | + | {{HistR|2008-12-19|NPLB Drive 7|154037}}, for 600000<{{Vn}}<=1000000 |
{{HistF|2008-12-12|588621|David James|153015}} | {{HistF|2008-12-12|588621|David James|153015}} | ||
{{HistF|2008-06-28|494005|James P. Burt|138395}} | {{HistF|2008-06-28|494005|James P. Burt|138395}} | ||
{{HistF|2008-06-01|453333|Gary Barnes|134969}} | {{HistF|2008-06-01|453333|Gary Barnes|134969}} | ||
{{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|2005-11-08|258776|Steven Harvey}} | {{HistF|2005-11-08|258776|Steven Harvey}} | ||
{{HistF|2001-06-29|72390|Kimmo Herranen}} | {{HistF|2001-06-29|72390|Kimmo Herranen}} | ||
Latest revision as of 09:11, 22 April 2023
| Reserved! This sequence is currently part of Multi Reservation 3: NPLB Drive 18. |
Current data
|
|
Notes
- ↑ Sophie Germain n=4
- ↑ Twin n=50
- ↑ Sophie Germain n=53
History
- 2023-01-21: Reserved by NPLB Drive 18, for 2000000<n<3000000
- 2023-01-21: Checked to n = 2000000, NPLB Drive 14, released
- 2022-12-22: Found n = 1880136, Max Dettweiler
- 2021-12-19: Found n = 1647869, Gary Barnes, originally found by Max Dettweiler
- 2019-03-04: Found n = 1533160, Max Dettweiler
- 2012-06-21: Found n = 1201644, Brian Lody
- 2011-12-31: Reserved by NPLB Drive 14, for 1000000<n<=2000000
- 2011-07-11: Checked to n = 1000000, NPLB Drive 7, released
- 2009-12-04: Found n = 740476, Ian M. Gunn
- 2008-12-22: Checked to n = 600000, NPLB Drive 1, released
- 2008-12-19: Reserved by NPLB Drive 7, for 600000<n<=1000000
- 2008-12-12: Found n = 588621, David James
- 2008-06-28: Found n = 494005, James P. Burt
- 2008-06-01: Found n = 453333, 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
- 2005-11-08: Found n = 258776, Steven Harvey
- 2001-06-29: Found n = 72390, Kimmo Herranen
