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Difference between revisions of "Riesel prime 2 197"
(Found 4765318) |
(updated progress to 5.5M) |
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| (4 intermediate revisions by 2 users not shown) | |||
| Line 1: | Line 1: | ||
{{Riesel prime | {{Riesel prime | ||
|Rk=197 | |Rk=197 | ||
| + | |Rb=2 | ||
|RCount=38 | |RCount=38 | ||
|RNash=1573 | |RNash=1573 | ||
| − | |RMaxn= | + | |RMaxn=5500000 |
| − | |RDate= | + | |RDate=2023-11-01 |
|RReserved=Tanel Liiv | |RReserved=Tanel Liiv | ||
|RNlist= | |RNlist= | ||
| Line 48: | Line 49: | ||
}} | }} | ||
==History== | ==History== | ||
| + | {{HistC|2023-11-01|5500000|Tanel Liiv|642065}} | ||
| + | {{HistC|2021-10-01|5000000|Tanel Liiv|589127}} | ||
{{HistF|2021-04-29|4765318|Tanel Liiv|577228}} | {{HistF|2021-04-29|4765318|Tanel Liiv|577228}} | ||
{{HistC|2021-02-02|4600000|Tanel Liiv|570716}} | {{HistC|2021-02-02|4600000|Tanel Liiv|570716}} | ||
{{HistC|2020-09-21|4200000|Tanel Liiv|557455}} | {{HistC|2020-09-21|4200000|Tanel Liiv|557455}} | ||
{{HistC|2020-06-11|3700000|Tanel Liiv|547713}} | {{HistC|2020-06-11|3700000|Tanel Liiv|547713}} | ||
| − | {{HistR|2020-03-13|Tanel Liiv|539636}} from | + | {{HistR|2020-03-13|Tanel Liiv|539636}} from {{Vn}}=3020000 |
{{HistC|2020-03-13|3020000|Michael Curtis|539627}}, released | {{HistC|2020-03-13|3020000|Michael Curtis|539627}}, released | ||
{{HistC|2017-07-03|3000000|Michael Curtis|462594}} | {{HistC|2017-07-03|3000000|Michael Curtis|462594}} | ||
Latest revision as of 15:26, 1 November 2023
| Reserved! This sequence is currently reserved by: Tanel Liiv |
Current data
|
|
History
- 2023-11-01: Checked to n = 5500000, Tanel Liiv
- 2021-10-01: Checked to n = 5000000, Tanel Liiv
- 2021-04-29: Found n = 4765318, Tanel Liiv
- 2021-02-02: Checked to n = 4600000, Tanel Liiv
- 2020-09-21: Checked to n = 4200000, Tanel Liiv
- 2020-06-11: Checked to n = 3700000, Tanel Liiv
- 2020-03-13: Reserved by Tanel Liiv from n=3020000
- 2020-03-13: Checked to n = 3020000, Michael Curtis, released
- 2017-07-03: Checked to n = 3000000, Michael Curtis
- 2016-01-03: Checked to n = 2500000, Michael Curtis
- 2015-04-01: Checked to n = 2000000, Michael Curtis
- 2015-02-17: Found n = 1796284, Michael Curtis
- 2014-10-05: Checked to n = 1640000, Michael Curtis
- 2014-03-07: Checked to n = 1530000, Michael Curtis
- 2013-12-07: Checked to n = 1500000, Michael Curtis
- 2013-06-11: Checked to n = 1440000, Michael Curtis
- 2012-05-04: Checked to n = 1400000, Michael Curtis
- 2011-04-27: Reserved by Michael Curtis
- 2009-02-13: Checked to n = 1200000, Michael Curtis, released
- 2008-07-14: Checked to n = 1140000, Michael Curtis
- 2008-03-15: Checked to n = 1100000, Michael Curtis
- 2008-02-22: Checked to n = 1030000, Michael Curtis
- 2008-01-13: Checked to n = 970000, Michael Curtis
- 2007-11-21: none, Michael Curtis
- 2007-10-24: none, Michael Curtis
- 2007-09-10: Checked to n = 950000, Michael Curtis
- 2007-07-30: Checked to n = 950000, Michael Curtis
- 2007-07-18: Checked to n = 882000, Michael Curtis
- 2007-07-01: Found n = 825188, Michael Curtis
- 2007-05-06: Found n = 635042, Michael Curtis
- 2007-02-16: Found n = 569222, Michael Curtis
- 2007-02-02: Found n = 510940, Michael Curtis
- 2006-11-13: Found n = 325610, Michael Curtis
- 2004-07-26: Found n = 202534, Mark Anderson
- 2004-07-09: Found n = 170066, Mark Anderson
