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Difference between revisions of "Riesel prime 2 13"
(2020-03-13) |
(more hist) |
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| Line 35: | Line 35: | ||
==History== | ==History== | ||
{{HistC|2020-03-13|4400000|Michael Curtis|539627}} | {{HistC|2020-03-13|4400000|Michael Curtis|539627}} | ||
| − | {{HistF|2018-06-20|4333087|Michael Curtis}} | + | {{HistF|2018-06-20|4333087|Michael Curtis|490212}} |
{{HistC|2017-07-03|4190000|Michael Curtis|462594}} | {{HistC|2017-07-03|4190000|Michael Curtis|462594}} | ||
| + | {{HistF|2016-04-13|3527315|Michael Curtis|431522}} | ||
| + | {{HistF|2016-02-23|3675223|Michael Curtis|427216}} | ||
| + | {{HistF|2016-02-18|3664703|Michael Curtis|426748}} | ||
{{HistC|2016-01-03|3440000|Michael Curtis|421124}} | {{HistC|2016-01-03|3440000|Michael Curtis|421124}} | ||
{{HistC|2015-04-01|3110000|Michael Curtis|399053}} | {{HistC|2015-04-01|3110000|Michael Curtis|399053}} | ||
| Line 44: | Line 47: | ||
{{HistC|2013-06-11|2980000|Michael Curtis|343033}} | {{HistC|2013-06-11|2980000|Michael Curtis|343033}} | ||
{{HistC|2012-05-04|2650000|Michael Curtis|298490}} | {{HistC|2012-05-04|2650000|Michael Curtis|298490}} | ||
| + | {{HistF|2012-02-03|2642943|Michael Curtis|288227}} | ||
| + | {{HistF|2011-12-06|2606075|Michael Curtis|281311}} | ||
{{HistC|2011-12-04|2500000|Michael Curtis|280948}} | {{HistC|2011-12-04|2500000|Michael Curtis|280948}} | ||
{{HistC|2011-06-02|2290000|Michael Curtis|262828}} | {{HistC|2011-06-02|2290000|Michael Curtis|262828}} | ||
| Line 61: | Line 66: | ||
{{HistC|2007-08-24|1100000|Michael Curtis|112918}} | {{HistC|2007-08-24|1100000|Michael Curtis|112918}} | ||
{{HistC|2007-07-30|1040000|Michael Curtis|111397}} | {{HistC|2007-07-30|1040000|Michael Curtis|111397}} | ||
| + | {{HistF|2004-05-11|166303|Predrag Minovic}} | ||
| + | {{HistF|2003-09-19|233207|Peter Grobstich}} | ||
| + | {{HistF|1999-06-20|55343|Michael J. Graef}} | ||
| + | {{HistF|1999-06-15|51875|Michael J. Graef}} | ||
| + | {{HistF|1999-05-28|34651|Michael J. Graef}} | ||
| + | {{HistF|1998-07-28|29611|Wilfrid Keller}} | ||
| + | {{HistF|1998-04-10|19071|Ray Ballinger}} | ||
| + | {{HistF|1994|7927|Harvey Dubner}} | ||
Revision as of 13:41, 7 April 2020
| Reserved! This sequence is currently reserved by: Michael Curtis |
Current data
|
|
[[Category:Riesel {{{Rb}}}|#.....00013]]
History
- 2020-03-13: Checked to n = 4400000, Michael Curtis
- 2018-06-20: Found n = 4333087, Michael Curtis
- 2017-07-03: Checked to n = 4190000, Michael Curtis
- 2016-04-13: Found n = 3527315, Michael Curtis
- 2016-02-23: Found n = 3675223, Michael Curtis
- 2016-02-18: Found n = 3664703, Michael Curtis
- 2016-01-03: Checked to n = 3440000, Michael Curtis
- 2015-04-01: Checked to n = 3110000, Michael Curtis
- 2014-10-05: Checked to n = 3067000, Michael Curtis
- 2014-03-07: Checked to n = 3050000, Michael Curtis
- 2013-09-04: Checked to n = 3040000, Michael Curtis
- 2013-06-11: Checked to n = 2980000, Michael Curtis
- 2012-05-04: Checked to n = 2650000, Michael Curtis
- 2012-02-03: Found n = 2642943, Michael Curtis
- 2011-12-06: Found n = 2606075, Michael Curtis
- 2011-12-04: Checked to n = 2500000, Michael Curtis
- 2011-06-02: Checked to n = 2290000, Michael Curtis
- 2010-10-28: Checked to n = 2180000, Michael Curtis
- 2010-03-21: Checked to n = 2120000, Michael Curtis
- 2010-01-12: none, Michael Curtis
- 2009-09-01: none, Michael Curtis
- 2009-02-13: Checked to n = 1800000, Michael Curtis
- 2009-01-10: Checked to n = 1800000, Michael Curtis
- 2008-07-14: Checked to n = 1500000, Michael Curtis
- 2008-04-30: Checked to n = 1300000, Michael Curtis
- 2008-02-22: none, Michael Curtis
- 2008-01-13: Checked to n = 1250000, Michael Curtis
- 2007-11-21: none, Michael Curtis
- 2007-10-24: Checked to n = 1200000, Michael Curtis
- 2007-09-10: Checked to n = 1140000, Michael Curtis
- 2007-08-24: Checked to n = 1100000, Michael Curtis
- 2007-07-30: Checked to n = 1040000, Michael Curtis
- 2004-05-11: Found n = 166303, Predrag Minovic
- 2003-09-19: Found n = 233207, Peter Grobstich
- 1999-06-20: Found n = 55343, Michael J. Graef
- 1999-06-15: Found n = 51875, Michael J. Graef
- 1999-05-28: Found n = 34651, Michael J. Graef
- 1998-07-28: Found n = 29611, Wilfrid Keller
- 1998-04-10: Found n = 19071, Ray Ballinger
- 1994: Found n = 7927, Harvey Dubner
