Riesel primes of the form 1029•2n-1

Current data

k , b : 1029 , 2 Type : 3 Count : 57 Nash : 2618 Max n : 1,900,000 Date : 2014-10-22

3, 7, 8, 20, 28, 29, 36, 44, 67, 117, 136, 173, 205, 212, 220, 252, 309, 324, 403, 444, 488, 1276, 2712, 2772, 3272, 3589, 4013, 4316, 4877, 5956, 7563, 7837, 8908, 9309, 9356, 17293, 19087, 20388, 25044, 30525, 38527, 43267, 68827, 129880, 140749, 186172, 246472, 395803, 396343, 532036, 558220, 698968, 711315, 831068, 1103372, 1292517, 1711100

History

• 2014-10-22: Checked to n = 1900000, Peter Benson
• 2014-05-17: Found n = 1711100, Peter Benson
• 2014-05-15: Checked to n = 1700000, Peter Benson
• 2014-01-26: Checked to n = 1570000, Peter Benson
• 2013-08-12: Checked to n = 1400000, Peter Benson
• 2012-09-09: Checked to n = 1300000, Peter Benson
• 2012-08-13: Found n = 1292517, Peter Benson
• 2012-04-03: Checked to n = 1200000, Peter Benson
• 2011-09-17: Found n = 1103372, Peter Benson
• 2011-09-11: Checked to n = 1100000, Peter Benson
• 2011-04-17: Checked to n = 1000000, Peter Benson
• 2011-03-12: Checked to n = 980000, Peter Benson
• 2011-02-04: Checked to n = 960000, Peter Benson
• 2011-01-02: Checked to n = 940000, Peter Benson
• 2010-11-20: Checked to n = 920000, Peter Benson
• 2010-10-09: Checked to n = 900000, Peter Benson
• 2010-08-15: Checked to n = 880000, Peter Benson
• 2010-06-27: Checked to n = 860000, Peter Benson
• 2010-05-21: Checked to n = 840000, Peter Benson
• 2010-04-30: Found n = 831068, Peter Benson
• 2010-04-10: Checked to n = 820000, Peter Benson
• 2010-03-09: Checked to n = 800000, Peter Benson
• 2010-02-08: Checked to n = 780000, Peter Benson
• 2010-02-02: Checked to n = 770000, Peter Benson
• 2009-08-16: Found n = 711315, Peter Benson
• 2009-08-01: Found n = 698968, Peter Benson
• 2009-02-24: Checked to n = 479264, NPLB Drive 9D, released
• 2009-02-16: Checked to n = 350000, NPLB Drive 9C, released
• 2009-02-01: Found n = 558220, Peter Benson
• 2009-01-25: Checked to n = 200000, NPLB Drive 9A, released
• 2009-01-21: Reserved by NPLB Drive 9D, for 350000 ≤ n ≤ 479264
• 2009-01-21: Reserved by NPLB Drive 9C, for 200000 ≤ n ≤ 350000
• 2009-01-05: Reserved by NPLB Drive 9A, for 50000 ≤ n ≤ 200000
• 2009-01-03: Found n = 532036, Peter Benson
• 2008-08-20: Checked n = 35000 - 50000, Karsten Bonath
• 2008-07-29: Checked n = 10000 - 35000, Karsten Bonath
• 2007-07-06: Checked to n = 10000, Gary Barnes
• 2007-06-17: Found n = 396343, Peter Benson
• 2007-06-17: Found n = 395803, Peter Benson
• 2005-04-10: Found n = 246472, Peter Benson
• 2004-10-30: Found n = 186172, Peter Benson
• 1998-05-20: Found n = 38527, David Hanson