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Difference between revisions of "Riesel prime 2 867"
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Revision as of 19:02, 7 August 2021
Reserved! This sequence is currently part of Multi Reservation 3: NPLB Drive 18. |
Current data
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[[Category:Riesel {{{Rb}}}|#.....00867]]
Notes
- ↑ Sophie Germain n=1
- ↑ Twin n=2
- ↑ Sophie Germain n=5
- ↑ Twin n=8
History
- 2017-09-29: Found n = 1477169, Ricky L. Hubbard
- 2012-03-16: Found n = 1082206, Gary Barnes
- 2011-12-31: Reserved by NPLB Drive 14, for 1000000<n<=2000000
- 2011-07-11: Checked to n = 1000000, NPLB Drive 7, released
- 2008-12-22: Checked to n = 600000, NPLB Drive 1, released
- 2008-12-19: Reserved by NPLB Drive 7, for 600000<n<=1000000
- 2008-03-25: Checked to n = 333200, NPLB Drive 2, released
- 2008-03-23: 264398 confirmed, Carlos Eduardo Pinho
- 2008-01-23: Found n = 333746, Karsten Bonath
- 2008-01-22: Reserved by NPLB Drive 2, for 260000<=n<=333200
- 2008-01-21: Reserved by NPLB Drive 1, for 333201<=n<=600000
- 2005-12-14: Found n = 237898, Steven Harvey
- 2005-12-13: Found n = 230069, Steven Harvey
- 2005-02-25: Found n = 211410, Steven Harvey
- 2004-12-29: Found n = 185413, Steven Harvey
- 2002-12-30: Found n = 100248, Steven Harvey
- 2002-03-04: Found n = 87757, Kimmo Herranen