| 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 31"
(RCount) |
(Updating) |
||
| (5 intermediate revisions by 2 users not shown) | |||
| Line 1: | Line 1: | ||
{{Riesel prime | {{Riesel prime | ||
|Rk=31 | |Rk=31 | ||
| − | |RCount= | + | |Rb=2 |
| + | |RCount=50 | ||
|RNash=2188 | |RNash=2188 | ||
| − | |RMaxn= | + | |RMaxn=3000000 |
| − | |RDate= | + | |RDate=2023-07-17 |
| − | |RReserved= | + | |RReserved=Michael Curtis |
|RNlist= | |RNlist= | ||
1 | 1 | ||
| Line 56: | Line 57: | ||
1611311;91980 | 1611311;91980 | ||
1755317;97805 | 1755317;97805 | ||
| + | 2585311;134604 | ||
}} | }} | ||
==History== | ==History== | ||
| + | {{HistC|2023-07-17|3000000|Michael Curtis|634485}} | ||
| + | {{HistF|2022-12-03|2585311|Michael Curtis}} | ||
| + | {{HistC|2021-03-21|1-1000000|Gary Barnes|574248}}, double check, results included | ||
| + | {{HistR|2021-02-13|Michael Curtis|571546}} | ||
{{HistC|2016-01-27|2282000|Steven Tjung|424263}} | {{HistC|2016-01-27|2282000|Steven Tjung|424263}} | ||
{{HistC|2014-01-13|2100000|Steven Tjung|392331}} | {{HistC|2014-01-13|2100000|Steven Tjung|392331}} | ||
Latest revision as of 19:30, 19 July 2023
| Reserved! This sequence is currently reserved by: Michael Curtis |
Current data
|
|
History
- 2023-07-17: Checked to n = 3000000, Michael Curtis
- 2022-12-03: Found n = 2585311, Michael Curtis
- 2021-03-21: Checked n = 1-1000000, Gary Barnes, double check, results included
- 2021-02-13: Reserved by Michael Curtis
- 2016-01-27: Checked to n = 2282000, Steven Tjung
- 2014-01-13: Checked to n = 2100000, Steven Tjung
- 2014-09-13: Checked to n = 2066000, Steven Tjung
- 2013-08-22: none, Steven Tjung
- 2012-08-19: Checked to n = 2020000, Steven Tjung
- 2011-01-28: Found n = 1755317, Steven Tjung
- 2010-02-24: Found n = 1611311, Steven Tjung
- 2009-12-05: Checked to n = 1600000, Steven Tjung
- 2009-10-06: Checked to n = 1570000, Steven Tjung
- 2009-05-15: Checked to n = 1510000, Steven Tjung
- 2009-04-06: Checked to n = 1370000, Steven Tjung
- 2009-02-12: Checked to n = 1350000, Steven Tjung
- 2008-12-09: Found n = 421129, Raffaele De Troia
- 2008-12-02: Found n = 406105, Raffaele De Troia
- 2008-11-21: Checked to n = 1300000, Steven Tjung
- 2008-04-02: Found n = 1142093, Peter Benson
- 2008-01-31: Checked to n = 735000, Steven Tjung
- 2008-01-02: Checked to n = 707000, Steven Tjung
- 2007-12-30: Found n = 666285, Steven Tjung
- 2007-12-08: Checked to n = 685000, Steven Tjung
- 2007-12-07: Found n = 773227, Steven Tjung
- 2007-11-01: Checked to n = 645000, Steven Tjung
- 2007-07-13: Checked to n = 570000, Steven Tjung
- 2007-07-13: Checked to n = 567000, Steven Tjung
- 2004-04-28: Found n = 315523, Steven Harvey
- 2004-04-27: Found n = 311389, Steven Harvey
- 2004-04-26: Found n = 306751, Steven Harvey
- 2004-04-19: Found n = 274115, Steven Harvey
- 2004-04-05: Found n = 196433, Steven Harvey
- 2004-04-04: Found n = 177089, Steven Harvey
- 2003-03-20: Found n = 111667, Steven Harvey
- 2000-06-03: Found n = 62083, Phil Carmody
- 2000-05-31: Found n = 57647, Phil Carmody
- 2000-05-22: Found n = 44653, Phil Carmody
- 1998-08-13: Found n = 25657, Wilfrid Keller
- 1998-08-13: Found n = 24589, Wilfrid Keller
- 1998-08-09: Found n = 21957, Wilfrid Keller
