Currently there may be errors shown on top of a page, because of a missing Wiki update (PHP version and extension DPL3). |
Navigation
Topics | Help • Register • News • History • How to • Sequences statistics • Template prototypes |
Difference between revisions of "Riesel prime 2 21825"
(375k) |
(change drive end date, add drive & posts to primes) |
||
(4 intermediate revisions by 2 users not shown) | |||
Line 1: | Line 1: | ||
{{Riesel prime | {{Riesel prime | ||
|Rk=21825 | |Rk=21825 | ||
− | |RCount= | + | |Rb=2 |
+ | |RCount=92 | ||
|RNash=4481 | |RNash=4481 | ||
− | |RMaxn= | + | |RMaxn=1000000 |
− | |RDate=2021- | + | |RDate=2021-07-20 |
− | |RReserved= | + | |RReserved= |
|RNlist= | |RNlist= | ||
1;T:ST | 1;T:ST | ||
Line 90: | Line 91: | ||
262456 | 262456 | ||
371346 | 371346 | ||
+ | 376766 | ||
+ | 384496 | ||
447542;88440 | 447542;88440 | ||
470138;88758 | 470138;88758 | ||
Line 100: | Line 103: | ||
}} | }} | ||
==History== | ==History== | ||
+ | {{HistC|2021-07-20|400000|Alexander Jones|583619}}, released | ||
{{HistC|2021-06-01|375000|Alexander Jones|579741}} | {{HistC|2021-06-01|375000|Alexander Jones|579741}} | ||
{{HistC|2021-01-13|350000|Alexander Jones|569245}} | {{HistC|2021-01-13|350000|Alexander Jones|569245}} | ||
Line 105: | Line 109: | ||
{{HistC|2020-06-17|300000|Alexander Jones|548262}} | {{HistC|2020-06-17|300000|Alexander Jones|548262}} | ||
{{HistR|2020-03-17|Alexander Jones|540014}} | {{HistR|2020-03-17|Alexander Jones|540014}} | ||
+ | {{HistC|2018-06-23|400000 - 1000000|RPS Drive 9|490374}}, released | ||
{{HistC|2011-11-23|1007|Gary Barnes}} | {{HistC|2011-11-23|1007|Gary Barnes}} | ||
− | + | {{HistF|2011-02-13|912659|Peter Benson, RPS Drive 9|252398}} | |
− | {{HistF|2011-02-13|912659|Peter Benson}} | + | {{HistF|2010-11-11|832142|Peter Benson, RPS Drive 9|236631}} |
− | {{HistF|2010-11-11|832142|Peter Benson}} | + | {{HistF|2010-08-30|733583|Peter Benson, RPS Drive 9|227778}} |
− | {{HistF|2010-08-30|733583|Peter Benson}} | + | {{HistF|2010-08-09|711511|David Metcalfe, RPS Drive 9|224604}} |
− | {{HistF|2010-08-09|711511|David Metcalfe}} | + | {{HistF|2010-06-21|659361|David Metcalfe, RPS Drive 9|219398}} |
− | {{HistF|2010-06-21|659361|David Metcalfe}} | + | {{HistF|2009-06-07|470138|David Metcalfe, RPS Drive 9|176389}} |
− | {{HistF|2009-06-07|470138|David Metcalfe}} | + | {{HistF|2009-05-22|447542|James P. Burt, RPS Drive 9|174541}} |
− | {{HistF|2009-05-22|447542|James P. Burt}} | + | {{HistR|2009-05-12|RPS Drive 9|173231}} for {{Vn}} > 400000 |
− | {{HistR|2009-05-12|RPS Drive 9}} | + | {{HistC|2008-07-23|50|David Harrison|138214}} |
Latest revision as of 00:44, 15 June 2024
Current data
|
|
Notes
- ↑ Sophie Germain n=1, Twin n=1
- ↑ Sophie Germain n=2
- ↑ Sophie Germain n=3
- ↑ Sophie Germain n=8
- ↑ Sophie Germain n=11
- ↑ Twin n=151
History
- 2021-07-20: Checked to n = 400000, Alexander Jones, released
- 2021-06-01: Checked to n = 375000, Alexander Jones
- 2021-01-13: Checked to n = 350000, Alexander Jones
- 2020-10-01: Checked to n = 325000, Alexander Jones
- 2020-06-17: Checked to n = 300000, Alexander Jones
- 2020-03-17: Reserved by Alexander Jones
- 2018-06-23: Checked n = 400000 - 1000000, RPS Drive 9, released
- 2011-11-23: Checked to n = 1007, Gary Barnes
- 2011-02-13: Found n = 912659, Peter Benson, RPS Drive 9
- 2010-11-11: Found n = 832142, Peter Benson, RPS Drive 9
- 2010-08-30: Found n = 733583, Peter Benson, RPS Drive 9
- 2010-08-09: Found n = 711511, David Metcalfe, RPS Drive 9
- 2010-06-21: Found n = 659361, David Metcalfe, RPS Drive 9
- 2009-06-07: Found n = 470138, David Metcalfe, RPS Drive 9
- 2009-05-22: Found n = 447542, James P. Burt, RPS Drive 9
- 2009-05-12: Reserved by RPS Drive 9 for n > 400000
- 2008-07-23: Checked to n = 50, David Harrison