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Difference between revisions of "Riesel prime 2 7"
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Alex soldier (talk | contribs) (n=12286041) |
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{{Riesel prime | {{Riesel prime | ||
|Rk=7 | |Rk=7 | ||
| − | |RCount= | + | |Rb=2 |
| + | |RCount=24 | ||
|RNash=912 | |RNash=912 | ||
|RMaxn=5000000 | |RMaxn=5000000 | ||
| − | |RDate= | + | |RDate=2023-07-06 |
| − | |RReserved= | + | |RReserved=Ryan Propper |
|RNlist= | |RNlist= | ||
1 | 1 | ||
| Line 28: | Line 29: | ||
363929;70085 | 363929;70085 | ||
372897;70211 | 372897;70211 | ||
| + | 5229669;132544 | ||
| + | 10612737;133949 | ||
| + | 12286041;136151 | ||
|RRemarks=The {{OEIS|l|A001771}} | |RRemarks=The {{OEIS|l|A001771}} | ||
}} | }} | ||
==History== | ==History== | ||
| − | {{HistC|2021-06-17|5000000|Gary Barnes|581293}}, double-check for | + | {{HistF|2023-06-10|12286041|Ryan Propper}} |
| + | {{HistF|2022-05-19|10612737|Ryan Propper}} | ||
| + | {{HistF|2021-07-23|5229669|Ryan Propper}} | ||
| + | {{HistR|2021-07-23|Ryan Propper|583849}} | ||
| + | {{HistC|2021-06-17|5000000|Gary Barnes|581293}}, released, double-check for {{Vn}}=1000000-4230000, results included | ||
{{HistR|2021-05-10|Gary Barnes|578129}} | {{HistR|2021-05-10|Gary Barnes|578129}} | ||
| + | {{HistC|2021-03-21|1-1000000|Gary Barnes|574248}}, double check, results included | ||
{{HistC|2014-10-05|4230000|Predrag Minovic|384394}} | {{HistC|2014-10-05|4230000|Predrag Minovic|384394}} | ||
{{HistC|2013-09-08|3750000|Predrag Minovic|352381}} | {{HistC|2013-09-08|3750000|Predrag Minovic|352381}} | ||
| Line 54: | Line 63: | ||
{{HistC|2009-08-09|2300000|Predrag Minovic|184652}} | {{HistC|2009-08-09|2300000|Predrag Minovic|184652}} | ||
{{HistC|2009-04-04|2250000|Predrag Minovic|167988}} | {{HistC|2009-04-04|2250000|Predrag Minovic|167988}} | ||
| − | {{HistR|2009-01-10|Predrag Minovic|157931}}, range | + | {{HistR|2009-01-10|Predrag Minovic|157931}}, range {{Vn}}=2210000-2366000 |
{{HistC|2008-02-24|2070000|Predrag Minovic|126805}} | {{HistC|2008-02-24|2070000|Predrag Minovic|126805}} | ||
{{HistF|2004-05-09|372897|Predrag Minovic}} | {{HistF|2004-05-09|372897|Predrag Minovic}} | ||
Latest revision as of 22:08, 5 July 2023
| Reserved! This sequence is currently reserved by: Ryan Propper |
Current data
|
|
Remarks : |
The sequence A001771 in OEIS |
Notes
History
- 2023-06-10: Found n = 12286041, Ryan Propper
- 2022-05-19: Found n = 10612737, Ryan Propper
- 2021-07-23: Found n = 5229669, Ryan Propper
- 2021-07-23: Reserved by Ryan Propper
- 2021-06-17: Checked to n = 5000000, Gary Barnes, released, double-check for n=1000000-4230000, results included
- 2021-05-10: Reserved by Gary Barnes
- 2021-03-21: Checked n = 1-1000000, Gary Barnes, double check, results included
- 2014-10-05: Checked to n = 4230000, Predrag Minovic
- 2013-09-08: Checked to n = 3750000, Predrag Minovic
- 2013-07-09: Checked to n = 3650000, Predrag Minovic
- 2013-01-04: Checked to n = 3260000, Predrag Minovic
- 2012-07-02: Checked to n = 3130000, Predrag Minovic
- 2012-05-04: Checked to n = 3110000, Predrag Minovic
- 2012-03-04: Checked to n = 3060000, Predrag Minovic
- 2011-12-31: Checked to n = 3024000, Predrag Minovic
- 2011-06-04: Checked to n = 2770000, Predrag Minovic
- 2011-04-12: Checked to n = 2730000, Predrag Minovic
- 2011-03-05: Checked to n = 2710000, Predrag Minovic
- 2011-01-13: Checked to n = 2670000, Predrag Minovic
- 2010-09-05: Checked to n = 2600000, Predrag Minovic
- 2010-07-18: Checked to n = 2580000, Predrag Minovic
- 2010-06-05: Checked to n = 2550000, Predrag Minovic
- 2010-05-04: Checked to n = 2530000, Predrag Minovic
- 2010-04-11: Checked to n = 2510000, Predrag Minovic
- 2010-01-17: Checked to n = 2500000, Predrag Minovic
- 2009-11-03: Checked to n = 2450000, Predrag Minovic
- 2009-08-09: Checked to n = 2300000, Predrag Minovic
- 2009-04-04: Checked to n = 2250000, Predrag Minovic
- 2009-01-10: Reserved by Predrag Minovic, range n=2210000-2366000
- 2008-02-24: Checked to n = 2070000, Predrag Minovic
- 2004-05-09: Found n = 372897, Predrag Minovic
- 2004-04-30: Found n = 363929, Predrag Minovic
- 2000-02-07: Found n = 177977, Ingo Buechel, Wilfrid Keller
- 2000-01-01: Found n = 173489, Ingo Buechel, Wilfrid Keller
- 1999-12-01: Found n = 169085, Ingo Buechel, Wilfrid Keller
- 1998-12-26: Found n = 70209, Ingo Buechel, Wilfrid Keller
- 1998-12-23: Found n = 67421, Ingo Buechel, Wilfrid Keller
- 1998-08-31: Found n = 41957, Wilfrid Keller
- 1998-07-28: Found n = 34857, Wilfrid Keller
- 1998-06-14: Found n = 26109, Wilfrid Keller
- 1998-06-14: Found n = 24557, Wilfrid Keller
- 1998-06-14: Found n = 22529, Wilfrid Keller
- 1998-04-09: Found n = 18381, Ray Ballinger
