Difference between revisions of "Riesel prime 2 891"

Revision as of 19:13, 7 August 2021

Reserved! This sequence is currently part of Multi Reservation 3: NPLB Drive 18.

Current data

`k` , `b` :	891 , {{{Rb}}}
Count :	33
Nash :	1773
Max `n` :	2,170,000
Date :	2024-04-02
Reserved :	No Prime Left BehindNo Prime Left Behind/Reserved

3^[1], 42^[2], 43, 78^[3], 79, 91, 94, 171, 175, 274, 843, 882, 1107, 1338, 2215, 3879, 5866, 6214, 7219, 13389, 38130, 42789, 47302, 61506, 83434, 122817, 155190, 202783, 242355, 261255, 263070, 781918, 1174318

[[Category:Riesel {{{Rb}}}|#.....00891]]

Notes

↑ Twin n=3
↑ S.G. n=42
↑ S.G. n=78

History

2012-05-08: Found n = 1174318, Brian Lody
2011-12-31: Reserved by NPLB Drive 14, for 1000000<n<=2000000
2011-07-11: Checked to n = 1000000, NPLB Drive 7, released
2011-02-15: Found n = 781918, Vaughan Davies
2008-12-22: Checked to n = 600000, NPLB Drive 1, released
2008-12-19: Reserved by NPLB Drive 7, for 600000<n<=1000000
2008-03-25: Checked to n = 333200, NPLB Drive 2, released
2008-01-22: Reserved by NPLB Drive 2, for 260000<=n<=333200
2008-01-21: Reserved by NPLB Drive 1, for 333201<=n<=600000
2006-03-04: Found n = 242355, James S. Griffin
2004-09-15: Found n = 202783, Steven Harvey

[1] Twin n=3

[2] S.G. n=42

[3] S.G. n=78

[1]

[2]

[3]

Difference between revisions of "Riesel prime 2 891"

Revision as of 19:13, 7 August 2021

Current data

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