Riesel primes of the form 159•2n-1

Reserved! This sequence is currently part of Multi Reservation 5: CRUS Liskovets-Gallot.

Current data

k , b : 159 , {{{Rb}}} Count : 41 Nash : 2237 Max n : 5,000,000 Date : 2023-07-11 Reserved : Conjectures 'R UsConjectures 'R Us/Reserved

1, 4, 5, 11, 24, 25, 41, 67, 185, 215, 235, 277, 445, 465, 647, 844, 1420, 1505, 2385, 6451, 7475, 9549, 10800, 11585, 16079, 47795, 51839, 89285, 106481, 186331, 201429, 293235, 338477, 442189, 482581, 611020, 736144, 766421, 1004981, 1240229, 2081069

[[Category:Riesel {{{Rb}}}|#.....00159]]

History

• 2019-08-18: Checked to n = 2200000, RPS 2nd Megabit Drive
• 2019-02-07: Found n = 2081069, David Metcalfe
• 2011-07-22: Found n = 1240229, David Metcalfe
• 2011-05-04: Found n = 1004981, Predrag Minovic
• 2008-05-11: Found n = 766421, Carlos Eduardo Pinho
• 2008-02-04: Found n = 736144, Predrag Minovic
• 2005-06-13: Found n = 611020, Thomas Masser
• 2005-04-01: Found n = 482581, Thomas Masser
• 2005-03-15: Found n = 442189, Thomas Masser
• 2005-02-21: Found n = 338477, Thomas Masser
• 2004-12-16: Found n = 293235, Thomas Masser
• 2004-06-05: Found n = 201429, Thomas Ritschel
• 2004-06-03: Found n = 186331, Thomas Ritschel
• 1998-09-18: Found n = 47795, Germano Gonzaga Lima do Vale Filho