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Difference between revisions of "Riesel prime 2 5"
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(add history and add drive & posts to primes) |
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{{Riesel prime | {{Riesel prime | ||
|Rk=5 | |Rk=5 | ||
| + | |Rb=2 | ||
| + | |RCount=51 | ||
|RNash=2180 | |RNash=2180 | ||
| − | |RMaxn= | + | |RMaxn=12000000 |
| − | |RDate= | + | |RDate=2021-10-09 |
| − | |RReserved= | + | |RReserved= |
|RNlist= | |RNlist= | ||
2 | 2 | ||
| Line 52: | Line 54: | ||
3569154;86152 | 3569154;86152 | ||
5429494;122731 | 5429494;122731 | ||
| − | |RRemarks= | + | 7037188;132732 |
| + | 7755002;132733 | ||
| + | 10349000;132755 | ||
| + | 10495620;132756 | ||
| + | 11355764;132782 | ||
| + | |RRemarks=The {{OEIS|l|A001770}} | ||
}} | }} | ||
==History== | ==History== | ||
| − | {{HistC|2008-02-01|1252000|Gary Barnes|124465}} | + | {{HistC|2021-10-09|12000000|Ryan Propper|590039}}, released |
| − | {{HistC|2007-12-27|1158700|Gary Barnes|121662}} | + | {{HistF|2021-10-03|11355764|Ryan Propper|589259}} |
| + | {{HistC|2021-09-27|10000000|Ryan Propper|588859}} | ||
| + | {{HistF|2021-09-27|10495620|Ryan Propper|588851}} | ||
| + | {{HistF|2021-09-27|10349000|Ryan Propper|588851}} | ||
| + | {{HistF|2021-09-22|7755002|Ryan Propper|588408}} | ||
| + | {{HistF|2021-09-22|7037188|Ryan Propper|588408}} | ||
| + | {{HistR|2021-09-17|Ryan Propper|588079}} | ||
| + | {{HistC|2021-09-17|6000000|RPS K5 Drive|588017}} | ||
| + | {{HistC|2021-03-21|1-1000000|Gary Barnes|574248}}, double check, results included | ||
| + | {{HistF|2017-01-13|5429494|Dmitry Domanov,RPS K5 Drive|468819}} | ||
| + | {{HistF|2013-07-08|3264650|Carlos Eduardo Pinho,RPS K5 Drive|345646}} | ||
| + | {{HistF|2012-04-11|3090860|Michael Curtis,RPS K5 Drive|296182}} | ||
| + | {{HistC|2009-01|3499089-3646019?|Peter Benson}} assumed done. See sieve file gap for 3499088<{{Vn}}<3646020 [https://www.mersenneforum.org/showpost.php?p=346919 here]. | ||
| + | {{HistF|2009-01-05|3569154|Peter Benson}} | ||
| + | {{HistC|2008-11|3000001-3060789?|Peter Benson}} assumed done. See drive search gap for [https://www.mersenneforum.org/showpost.php?p=191997 n>3000000] and [https://www.mersenneforum.org/showpost.php?p=188807 n<3060790]. | ||
| + | {{HistF|2008-11-24|3059698|Peter Benson}} | ||
| + | {{HistC|2008-11|2366469-2461799?|Peter Benson}} assumed done. See drive search gap for [https://www.mersenneforum.org/showpost.php?p=164383 n>2366468] and [https://www.mersenneforum.org/showpost.php?p=166362 n<2461800]. | ||
| + | {{HistF|2008-11-19|2460482|Peter Benson}} | ||
| + | {{HistC|2008-02-01|1240000-1252000|Gary Barnes, RPS K5 Drive|124465}} | ||
| + | {{HistF|2008-01-20|1194164|Adam Sutton,Ed Goforth,RPS K5 Drive|123302}} | ||
| + | {{HistC|2007-12-27|1150000-1158700|Gary Barnes, RPS K5 Drive|121662}} | ||
| + | {{HistR|2007-10-03|RPS K5 Drive|115599}} for {{Vn}} > 470000 | ||
| + | {{HistC|2004-05-03|313900|Phil Carmody|27811}} | ||
| + | {{HistF|2004-05-01|350028|Phil Carmody|27608}} | ||
| + | {{HistF|2004-05-01|245728|Phil Carmody|27608}} | ||
| + | {{HistF|1999-12-25|172300|Ingo Buechel,Wilfrid Keller}} | ||
| + | {{HistF|1998-12-18|53230|Ingo Buechel,Wilfrid Keller}} | ||
| + | {{HistF|1998-12-18|52540|Ingo Buechel,Wilfrid Keller}} | ||
| + | {{HistF|1998-12-18|51478|Ingo Buechel,Wilfrid Keller}} | ||
| + | {{HistF|1998-08-31|41934|Wilfrid Keller}} | ||
| + | {{HistF|1998-07-28|25624|Wilfrid Keller}} | ||
| + | {{HistF|1998-05-29|21738|Henri Lifchitz}} | ||
Latest revision as of 14:16, 11 June 2024
Current data
|
|
Remarks : |
The sequence A001770 in OEIS |
Notes
History
- 2021-10-09: Checked to n = 12000000, Ryan Propper, released
- 2021-10-03: Found n = 11355764, Ryan Propper
- 2021-09-27: Checked to n = 10000000, Ryan Propper
- 2021-09-27: Found n = 10495620, Ryan Propper
- 2021-09-27: Found n = 10349000, Ryan Propper
- 2021-09-22: Found n = 7755002, Ryan Propper
- 2021-09-22: Found n = 7037188, Ryan Propper
- 2021-09-17: Reserved by Ryan Propper
- 2021-09-17: Checked to n = 6000000, RPS K5 Drive
- 2021-03-21: Checked n = 1-1000000, Gary Barnes, double check, results included
- 2017-01-13: Found n = 5429494, Dmitry Domanov, RPS K5 Drive
- 2013-07-08: Found n = 3264650, Carlos Eduardo Pinho, RPS K5 Drive
- 2012-04-11: Found n = 3090860, Michael Curtis, RPS K5 Drive
- 2009-01: Checked n = 3499089-3646019?, Peter Benson assumed done. See sieve file gap for 3499088<n<3646020 here.
- 2009-01-05: Found n = 3569154, Peter Benson
- 2008-11: Checked n = 3000001-3060789?, Peter Benson assumed done. See drive search gap for n>3000000 and n<3060790.
- 2008-11-24: Found n = 3059698, Peter Benson
- 2008-11: Checked n = 2366469-2461799?, Peter Benson assumed done. See drive search gap for n>2366468 and n<2461800.
- 2008-11-19: Found n = 2460482, Peter Benson
- 2008-02-01: Checked n = 1240000-1252000, Gary Barnes, RPS K5 Drive
- 2008-01-20: Found n = 1194164, Adam Sutton, Ed Goforth, RPS K5 Drive
- 2007-12-27: Checked n = 1150000-1158700, Gary Barnes, RPS K5 Drive
- 2007-10-03: Reserved by RPS K5 Drive for n > 470000
- 2004-05-03: Checked to n = 313900, Phil Carmody
- 2004-05-01: Found n = 350028, Phil Carmody
- 2004-05-01: Found n = 245728, Phil Carmody
- 1999-12-25: Found n = 172300, Ingo Buechel, Wilfrid Keller
- 1998-12-18: Found n = 53230, Ingo Buechel, Wilfrid Keller
- 1998-12-18: Found n = 52540, Ingo Buechel, Wilfrid Keller
- 1998-12-18: Found n = 51478, Ingo Buechel, Wilfrid Keller
- 1998-08-31: Found n = 41934, Wilfrid Keller
- 1998-07-28: Found n = 25624, Wilfrid Keller
- 1998-05-29: Found n = 21738, Henri Lifchitz
