Currently there may be errors shown on top of a page, because of a missing Wiki update (PHP version and extension DPL3). |
Navigation
Topics | Help • Register • News • History • How to • Sequences statistics • Template prototypes |
Riesel primes of the form 657•2n-1
Reserved! This sequence is currently part of Multi Reservation 3: NPLB Drive 18. |
Current data
|
|
Notes
History
- 2023-01-21: Reserved by NPLB Drive 18, for 2000000<n<3000000
- 2023-01-21: Checked to n = 2000000, NPLB Drive 14, released
- 2023-01-15: Found n = 1964578, Max Dettweiler
- 2022-07-06: Found n = 1757664, Göran Schmidt
- 2011-12-31: Reserved by NPLB Drive 14, for 1000000<n<=2000000
- 2011-02-08: Checked to n = 1000000, NPLB Drive 6, released
- 2011-01-10: Found n = 970025, Brian Lody
- 2010-12-10: Found n = 855678, Brian Lody
- 2010-11-14: Found n = 803381, Brian Lody
- 2008-12-22: Checked to n = 600000, NPLB Drive 1, released
- 2008-12-19: Reserved by NPLB Drive 6, for 600000<n<=1000000
- 2008-05-26: Found n = 459161, Gary Barnes
- 2008-05-24: Found n = 444784, Lennart Vogel
- 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
- 2003-04-21: Found n = 210330, Kimmo Herranen
- 2003-04-24: Found n = 196808, Kimmo Herranen
- 2003-04-22: Found n = 190065, Kimmo Herranen
- 2003-04-20: Found n = 176754, Kimmo Herranen
- 2003-04-15: Found n = 147884, Kimmo Herranen
- 2003-04-13: Found n = 133726, Kimmo Herranen
- 2003-04-13: Found n = 132712, Kimmo Herranen
- 2003-04-12: Found n = 125489, Kimmo Herranen
- 2003-04-12: Found n = 122128, Kimmo Herranen
- 2003-04-12: Found n = 116049, Kimmo Herranen
- 2003-04-12: Found n = 114153, Kimmo Herranen
- 2002-12-16: Found n = 102388, Steven Harvey