Riesel primes of the form 749•2n-1

Reserved! This sequence is currently part of Multi Reservation 3: NPLB Drive 18.

Current data

k , b : 749 , {{{Rb}}} Count : Attention! Parameter RCount=12 not given! Nash : 527 Max n : 2,200,000 Date : 2024-07-30 Reserved : No Prime Left BehindNo Prime Left Behind/Reserved

12, 28, 36, 252, 364, 756, 788, 2236, 57596, 60308, 219884, 573524

[[Category:Riesel {{{Rb}}}|#.....00749]][[Category:Riesel {{{Rb}}} Low-weight|#.....00749]]

History

• 2011-12-31: Reserved by NPLB Drive 14, for 1000000<n<=2000000
• 2011-02-08: Checked to n = 1000000, NPLB Drive 6, released
• 2008-12-22: Checked to n = 600000, NPLB Drive 1, released
• 2008-12-19: Reserved by NPLB Drive 6, for 600000<n<=1000000
• 2008-12-01: Found n = 573524, Ian M. Gunn
• 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
• 2005-01-01: Found n = 219884, Shusuke Kubota