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Riesel primes of the form 511•2n-1
| Reserved! This sequence is currently part of Multi Reservation 8: NPLB Drive 17. |
Current data
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Remarks : |
See also Williams 511•512n-1 |
Notes
History
- 2023-05-18: Found n = 2401795, Florian Piesker
- 2022-08-10: Checked to n = 2000000, NPLB Drive 13, released
- 2022-08-09: Reserved by NPLB Drive 17, for 2000000<n<3000000
- 2011-11-19: Found n = 1055989, Sascha Beat Dinkel
- 2011-10-06: Found n = 1051499, Sascha Beat Dinkel
- 2011-08-04: Reserved by NPLB Drive 13, for 1000000<n<2000000
- 2010-11-11: Checked to n = 1000000, NPLB Drive 5
- 2010-10-30: Found n = 943223, Ian M. Gunn
- 2010-10-28: Found n = 918351, James P. Burt, found by (jamers)
- 2010-10-26: Found n = 924085, Scott Gilvey
- 2010-10-19: Found n = 921397, Marco Micheli
- 2008-12-22: Checked to n = 600000, NPLB Drive 1
- 2008-12-19: Reserved by NPLB Drive 5, for 600000<n<1000000
- 2008-12-17: Found n = 592985, Gary Barnes
- 2008-03-25: Checked to n = 333200, NPLB Drive 2
- 2008-03-20: Found n = 393673, Gary Barnes
- 2008-01-22: Reserved by NPLB Drive 2, for 260000<=n<=333200
- 2008-01-21: Reserved by NPLB Drive 1, for 333201<=n<=600000
- 2004-11-08: Found n = 257413, Steven Harvey
- 2004-11-05: Found n = 230267, Steven Harvey
- 2004-11-04: Found n = 222285, Steven Harvey
- 2004-11-04: Found n = 219433, Steven Harvey
- 2004-11-04: Found n = 217861, Steven Harvey
- 2001-09-11: Found n = 149765, Andy Hedges
- 2001-07-11: Found n = 111899, Andy Hedges
- 2001-07-11: Found n = 107065, Andy Hedges
- 2001-07-03: Found n = 79405, Andy Hedges
