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Riesel primes of the form 875•2n-1
Revision as of 19:06, 7 August 2021 by Karbon (talk | contribs) (Karbon moved page Riesel prime 875 to Riesel prime 2 875 without leaving a redirect)
Reserved! This sequence is currently part of Multi Reservation 3: NPLB Drive 18. |
Current data
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[[Category:Riesel {{{Rb}}}|#.....00875]]
History
- 2014-09-14: Found n = 1340454, Lennart Vogel
- 2014-01-03: Found n = 1283164, Gary Barnes
- 2012-04-20: Found n = 1132454, Göran Schmidt
- 2011-12-31: Reserved by NPLB Drive 14, for 1000000<n<=2000000
- 2011-07-11: Checked to n = 1000000, NPLB Drive 7, released
- 2011-06-01: Found n = 954840, Vaughan Davies
- 2010-03-29: Found n = 757362, Karsten Bonath
- 2009-06-19: Found n = 695742, Ian M. Gunn
- 2009-04-04: Found n = 663162, Ian M. Gunn
- 2008-12-22: Checked to n = 600000, NPLB Drive 1, released
- 2008-12-19: Reserved by NPLB Drive 7, for 600000<n<=1000000
- 2008-07-28: Found n = 511928, Gary Barnes
- 2008-05-30: Found n = 450848, Glenn C. Kaiser
- 2008-05-25: Found n = 448648, Glenn C. Kaiser
- 2008-03-25: Checked to n = 333200, NPLB Drive 2, released
- 2008-01-22: Reserved by NPLB Drive 2, for 260000<=n<=333200
- 2008-01-21: Reserved by NPLB Drive 1, for 333201<=n<=600000
- 2005-01-02: Found n = 196208, Steven Harvey
- 2004-08-16: Found n = 170282, Steven Harvey
- 2003-11-17: Found n = 138818, Steven Harvey