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Difference between revisions of "Riesel prime 2 12217"
m (HappyBot moved page Riesel prime 12217 to Riesel prime 2 12217 without leaving a redirect: Add base=2 to title) |
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{{Riesel prime | {{Riesel prime | ||
|Rk=12217 | |Rk=12217 | ||
| + | |Rb=2 | ||
| + | |RCount=21 | ||
|RNash=650 | |RNash=650 | ||
|RMaxn=1000000 | |RMaxn=1000000 | ||
| Line 30: | Line 32: | ||
}} | }} | ||
==History== | ==History== | ||
| − | {{HistC|2020-04-23|1000000|Norman D. Powell}}, | + | {{HistC|2020-04-23|1000000|Norman D. Powell}}, released |
{{HistC|2020-04-21|800000|Norman D. Powell}} | {{HistC|2020-04-21|800000|Norman D. Powell}} | ||
{{HistC|2020-04-19|600000|Norman D. Powell}} | {{HistC|2020-04-19|600000|Norman D. Powell}} | ||
Latest revision as of 23:41, 24 July 2021
Current data
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History
- 2020-04-23: Checked to n = 1000000, Norman D. Powell, released
- 2020-04-21: Checked to n = 800000, Norman D. Powell
- 2020-04-19: Checked to n = 600000, Norman D. Powell
- 2020-04-16: Checked to n = 400000, Norman D. Powell
- 2020-04-13: Reserved by Norman D. Powell
- 2013-10-16: Checked to n = 360000, Alexander Jones
- 2011-11-23: Checked to n = 20000, Thomas Ritschel
- 2008-05-05: Found n = 357141, Chris Chatfield
