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Difference between revisions of "Riesel prime 2 1623"
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m (Karbon moved page Riesel prime 1623 to Riesel prime 2 1623 without leaving a redirect) |
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Revision as of 07:33, 23 July 2021
Current data
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[[Category:Riesel {{{Rb}}}|#.....01623]]
Notes
- ↑ Sophie Germain n=2
- ↑ Twin n=22
- ↑ Sophie Germain n=34
- ↑ Twin n=52
- ↑ Twin n=64
- ↑ Sophie Germain n=127
- ↑ Sophie Germain n=262
History
- 2013-02-19: Checked to n = 1000000, NPLB Drive 10, released
- 2012-08-10: Found n = 883904, Lennart Vogel
- 2012-07-09: Found n = 844007, Ian M. Gunn
- 2012-06-27: Found n = 834496, Gary Barnes
- 2012-05-27: Found n = 810722, Gary Barnes
- 2012-07-03: Found n = 772139, Ian M. Gunn
- 2011-06-13: Found n = 730642, Chris Chatfield
- 2010-11-29: 481564 confirmed, Michael Kwok, Twin Prime Search
- 2009-04-13: Found n = 524063, David James
- 2009-04-06: Found n = 507088, Gary Barnes
- 2009-03-31: Reserved by NPLB Drive 10 for 500000<n<1000000
- 2009-03-24: Found n = 491038, Chris Chatfield
- 2009-03-08: Found n = 481564, Brian Lody
- 2009-01-19: Found n = 356936, Gary Barnes