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Riesel primes of the form 525•2n-1
Reserved! This sequence is currently part of Multi Reservation 8: NPLB Drive 17. |
Current data
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Notes
History
- 2023-12-11: Found n = 2743252, 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
- 2022-07-19: Found n = 1955409, Florian Piesker
- 2022-05-22: Found n = 1856834, Florian Piesker
- 2022-04-06: Found n = 1740079, Florian Piesker
- 2022-02-19: Found n = 1671068, Dmitry Domanov
- 2021-12-03: Found n = 1648780, Göran Schmidt
- 2011-08-04: Reserved by NPLB Drive 13, for 1000000<n<2000000
- 2010-11-11: Checked to n = 1000000, NPLB Drive 5
- 2011-10-11: Found n = 1053162, Max Dettweiler
- 2010-05-18: Found n = 796560, Lennart Vogel
- 2008-12-22: Checked to n = 600000, NPLB Drive 1
- 2008-12-19: Reserved by NPLB Drive 5, for 600000<n<1000000
- 2008-10-22: 535741 confirmed, Gary Barnes
- 2008-08-31: 527270 confirmed, Gary Barnes
- 2008-05-30: 451210 confirmed, Bruce E. Slade
- 2008-03-25: Checked to n = 333200, NPLB Drive 2
- 2008-01-22: Reserved by NPLB Drive 2, for 260000<=n<=333200
- 2008-01-21: Reserved by NPLB Drive 1, for 333201<=n<=600000
- 2007-05-30: Found n = 535741, Peter Benson
- 2007-05-27: Found n = 527270, Peter Benson
- 2007-04-24: Found n = 451210, Peter Benson
- 2007-04-22: Found n = 446286, Peter Benson
- 2007-04-16: Found n = 430452, Peter Benson
- 2007-03-21: Found n = 334248, Peter Benson
- 2005-05-02: Found n = 251758, Steven Harvey
- 2004-12-02: Found n = 227025, Steven Harvey
- 2004-12-02: Found n = 222570, Steven Harvey
- 2004-12-02: Found n = 215172, Steven Harvey
- 2004-08-23: Found n = 175354, Steven Harvey
- 2003-07-04: Found n = 129904, Steven Harvey
- 2003-03-28: Found n = 112601, Steven Harvey
- 2001-12-16: Found n = 83233, Kimmo Herranen