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Difference between revisions of "Riesel prime 2 127"
(hist) |
(2020-03-13) |
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| Line 2: | Line 2: | ||
|Rk=127 | |Rk=127 | ||
|RNash=325 | |RNash=325 | ||
| − | |RMaxn= | + | |RMaxn=7100000 |
| − | |RDate= | + | |RDate=2020-03-13 |
|RReserved=Michael Curtis | |RReserved=Michael Curtis | ||
|RNlist= | |RNlist= | ||
| Line 17: | Line 17: | ||
}} | }} | ||
==History== | ==History== | ||
| + | {{HistC|2020-03-13|7100000|Michael Curtis|539627}} | ||
{{HistF|2018-06-25|6836153|Michael Curtis}} | {{HistF|2018-06-25|6836153|Michael Curtis}} | ||
{{HistC|2017-07-03|5600000|Michael Curtis|462594}} | {{HistC|2017-07-03|5600000|Michael Curtis|462594}} | ||
Revision as of 21:34, 13 March 2020
| Reserved! This sequence is currently reserved by: Michael Curtis |
Current data
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|
Remarks : |
This sequence is not searched for n-values == 0 mod 7 (see Williams prime base 128). |
[[Category:Riesel {{{Rb}}}|#.....00127]][[Category:Riesel {{{Rb}}} Low-weight|#.....00127]]
History
- 2020-03-13: Checked to n = 7100000, Michael Curtis
- 2018-06-25: Found n = 6836153, Michael Curtis
- 2017-07-03: Checked to n = 5600000, Michael Curtis
- 2016-01-03: Checked to n = 4420000, Michael Curtis
- 2015-04-01: Checked to n = 4150000, Michael Curtis
- 2014-10-05: Checked to n = 4000000, Michael Curtis
- 2013-06-11: Checked to n = 2370000, Michael Curtis
- 2010-10-28: none, Michael Curtis
- 2010-03-21: Checked to n = 3110000, Michael Curtis
- 2010-01-24: Checked to n = 2700000, Michael Curtis
- 2010-01-12: Checked to n = 2500000, Michael Curtis
- 2009-10-14: Checked to n = 2410000, Michael Curtis
- 2009-09-01: Checked to n = 2370000, Michael Curtis
- 2009-07-27: Found n = 2346377, Michael Curtis
- 2009-02-13: Checked to n = 2040000, Michael Curtis
- 2009-01-10: Checked to n = 2000000, Michael Curtis
- 2008-07-14: Checked to n = 1850000, Michael Curtis
- 2008-04-30: Checked to n = 1650000, Michael Curtis
- 2008-02-22: Checked to n = 1450000, Michael Curtis
- 2008-02-12: Found n = 1398889, Ed Goforth, 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 = 1120000, Michael Curtis
- 2007-08-24: Checked to n = 1100000, Michael Curtis
- 2007-07-30: Checked to n = 1020000, Michael Curtis
- 1999-03-22: Found n = 220417, Tamer Güvenc
- 1999-08-03: Found n = 170393, Tamer Güvenc
- 1998-06-14: Found n = 39545, Wilfrid Keller
