Riesel prime 2 227

Reserved! This sequence is currently part of Multi Reservation 6: RPS 3rd Megabit Drive.

Current data

k , b : 227 , {{{Rb}}} Count : 32 Nash : 2550 Max n : 2,208,000 Date : 2023-01-20 Reserved : Riesel Prime SearchRiesel Prime Search/Reserved

2, 4, 8, 12, 14, 26, 32, 80, 124, 230, 284, 562, 866, 1830, 2630, 3122, 3428, 6278, 9900, 19888, 20092, 22706, 29088, 31412, 44402, 47914, 53120, 102330, 135164, 299306, 345918, 1170724

[[Category:Riesel {{{Rb}}}|#.....00227]]

History

• 2017-05-14: Checked to n = 2102000, RPS 3rd Megabit Drive
• 2010-12-06: Checked to n = 1400000, David Metcalfe, released
• 2010-08-01: Checked to n = 1300000, David Metcalfe
• 2010-06-30: Checked to n = 1250000, David Metcalfe
• 2010-05-31: Found n = 1170724, David Metcalfe
• 2010-04-30: Checked to n = 1150000, David Metcalfe
• 2009-03-14: Checked to n = 1150000, David Metcalfe
• 2008-10-21: Checked to n = 1000000, David Metcalfe
• 2008-09-11: Reserved by David Metcalfe
• 2008-09-09: Reserved by NPLB Drive 4
• 2006-04-14: Found n = 345918, Larry Soule
• 2006-04-03: Found n = 299306, David Metcalfe
• 2000-05-05: Found n = 44402, Phil Carmody