Riesel primes of the form 59•2n-1

Reserved! This sequence is currently reserved by: William Byerly

Current data

k , b : 59 , 2 Type : Low Count : 18 Nash : 639 Max n : 3,410,000 Date : 2021-03-21 Reserved : William ByerlyWilliam Byerly/Reserved

12, 16, 72, 160, 256, 916, 1216, 1840, 3280, 8140, 10816, 15776, 40256, 72116, 134240, 145532, 358276, 3408416

History

• 2021-03-21: Checked n = 1-1000000, Gary Barnes, double check, results included
• 2017-07-27: Reserved by William Byerly
• 2010-04-11: Checked to n = 3410000, Borys Jaworski, released
• 2010-04-09: Found n = 3408416, Borys Jaworski
• 2010-03-31: Checked to n = 3400000, Borys Jaworski
• 2010-02-28: Checked to n = 3380000, Borys Jaworski
• 2010-01-31: Checked to n = 3370000, Borys Jaworski
• 2009-12-31: Checked to n = 3350000, Borys Jaworski
• 2009-12-01: Checked to n = 3340000, Borys Jaworski
• 2009-10-31: Checked to n = 3340000, Borys Jaworski
• 2009-09-30: Checked to n = 3330000, Borys Jaworski
• 2009-08-31: Checked to n = 3250000, Borys Jaworski
• 2009-07-31: Checked to n = 3110000, Borys Jaworski
• 2009-06-30: Checked to n = 3010000, Borys Jaworski
• 2009-05-31: Checked to n = 2920000, Borys Jaworski
• 2009-04-30: Checked to n = 2810000, Borys Jaworski
• 2009-03-27: Checked to n = 2660000, Borys Jaworski
• 2009-02-26: Checked to n = 2510000, Borys Jaworski
• 2009-01-29: Checked to n = 2350000, Borys Jaworski
• 2009-01-09: Checked to n = 2230000, Borys Jaworski
• 2008-01-21: Checked to n = 1400000, Borys Jaworski
• 2007-12-25: Checked to n = 1300000, Borys Jaworski
• 2007-12-02: Checked to n = 1200000, Borys Jaworski
• 2007-10-21: Checked to n = 1100000, Borys Jaworski
• 2004-11-28: Found n = 358276, Jeffrey Sax
• 1999-10-05: Found n = 40256, Tom Kuechler