Riesel prime 2 173

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

Current data

k , b : 173 , {{{Rb}}} Count : 41 Nash : 1999 Max n : 5,000,000 Date : 2023-07-11 Reserved : Conjectures 'R UsConjectures 'R Us/Reserved

2, 4, 6, 16, 32, 50, 76, 80, 96, 104, 162, 212, 230, 260, 480, 612, 1044, 1440, 1910, 2488, 3140, 3628, 5284, 6332, 7494, 9762, 27100, 29632, 37732, 44036, 47284, 65970, 116870, 145956, 360004, 409470, 483932, 632000, 828808, 1098914, 1504740

[[Category:Riesel {{{Rb}}}|#.....00173]]

History

• 2019-08-18: Checked to n = 2200000, RPS 2nd Megabit Drive
• 2013-05-14: Found n = 1504740, Predrag Minovic
• 2011-06-12: Found n = 1098914, Adam Sutton
• 2009-08-27: Checked to n = 1017000, Michael Kwok, results inlcuded, released
• 2008-09-10: Reserved by Michael Kwok
• 2007-07-23: Checked n = 210000 - 1000000, Predrag Minovic
• 2007-05-07: Found n = 828808, Predrag Minovic
• 2007-02-19: Found n = 632000, Predrag Minovic
• 2007-01-08: Found n = 483932, Predrag Minovic
• 2006-12-17: Found n = 409470, Predrag Minovic
• 2006-02-17: Found n = 360004, David Underbakke
• 1999-11-03: Found n = 47284, Joe DeMaio
• 1999-11-03: Found n = 44036, Joe DeMaio
• 1999-11-02: Found n = 37732, Joe DeMaio