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Riesel primes of the form 675•2n-1
Reserved! This sequence is currently part of Multi Reservation 3: NPLB Drive 18. |
Current data
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Notes
History
- 2024-01-02: Found n = 2149214, Göran Schmidt
- 2023-01-21: Reserved by NPLB Drive 18, for 2000000<n<3000000
- 2023-01-21: Checked to n = 2000000, NPLB Drive 14, released
- 2023-01-17: Found n = 1982779, Max Dettweiler
- 2023-01-12: Found n = 1949015, Max Dettweiler
- 2022-02-13: Found n = 1665152, Gary Barnes
- 2017-09-28: Found n = 1476887, Ian M. Gunn
- 2012-03-25: Found n = 1089273, Max Dettweiler
- 2012-03-17: Found n = 1080859, Max Dettweiler
- 2012-03-01: Found n = 1061510, Brian Lody
- 2011-12-31: Reserved by NPLB Drive 14, for 1000000<n<=2000000
- 2011-02-08: Checked to n = 1000000, NPLB Drive 6, released
- 2010-12-14: Found n = 859407, Brian Lody
- 2009-05-06: Found n = 653795, Vaughan Davies
- 2008-12-27: Found n = 603636, Gary Barnes
- 2008-12-22: Checked to n = 600000, NPLB Drive 1, released
- 2008-12-19: Reserved by NPLB Drive 6, for 600000<n<=1000000
- 2008-12-14: 599539 confirmed, Carlos Eduardo Pinho
- 2008-12-12: 578746 confirmed, Ian M. Gunn
- 2008-08-10: 529997 confirmed, Lennart Vogel
- 2008-06-03: 466442 confirmed, James P. Burt
- 2008-05-25: 458557 confirmed, Gary Barnes
- 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
- 2007-03-11: Found n = 599539, Peter Benson
- 2007-03-02: Found n = 578746, Peter Benson
- 2007-02-04: Found n = 529997, Peter Benson
- 2007-01-13: Found n = 466442, Peter Benson
- 2007-01-11: Found n = 458557, Peter Benson
- 2006-12-30: Found n = 339724, Peter Benson
- 2006-12-19: Found n = 265094, Peter Benson
- 2004-12-24: Found n = 219149, Steven Harvey
- 2003-08-11: Found n = 123649, Steven Harvey
- 2003-08-11: Found n = 120916, Steven Harvey
- 1998-02-21: Found n = 16455, Yves Gallot