Riesel primes of the form 229•2n-1

Reserved! This sequence is currently reserved by: Michael Curtis

Current data

k , b : 229 , {{{Rb}}} Count : Attention! Parameter RCount=49 not given! Nash : 2195 Max n : 2,000,000 Date : 2020-03-13 Reserved : Michael CurtisMichael Curtis/Reserved

1, 3, 7, 19, 25, 27, 71, 97, 231, 235, 291, 295, 313, 347, 491, 511, 531, 571, 803, 1499, 1523, 1607, 1743, 2161, 2231, 3113, 5511, 5863, 6039, 8055, 8443, 9707, 12155, 12195, 21049, 24271, 34403, 34879, 56491, 58839, 162583, 207863, 220147, 560259, 586795, 715459, 969073, 1670843, 2581111

[[Category:Riesel {{{Rb}}}|#.....00229]]

History

• 2020-03-13: Restarted, Michael Curtis
• 2016-01-03: Checked to n = 2000000, Michael Curtis
• 2015-04-01: Checked to n = 1640000, Michael Curtis
• 2014-12-24: Checked to n = 1610000, Michael Curtis
• 2014-10-05: Checked to n = 1447000, Michael Curtis
• 2013-06-11: Checked to n = 1400000, Michael Curtis
• 2013-04-07: Checked to n = 1360000, Michael Curtis
• 2013-02-02: Reserved by Michael Curtis from n=13000000
• 2012-05-14: Checked to n = 1300000, James P. Burt, released
• 2011-12-31: Checked to n = 1100000, James P. Burt
• 2011-12-10: Reserved by James P. Burt from n=1000000
• 2009-07-30: Reserved by Borys Jaworski from n=1000000
• 2008-10-21: Checked to n = 1000000, Predrag Minovic
• 2008-09-12: Reserved by Predrag Minovic
• 2008-09-09: Reserved by NPLB Drive 4