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Riesel primes of the form 529•2ⁿ-1

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Reserved! This sequence is currently part of Multi Reservation 8: NPLB Drive 17.

Current data

`k` , `b` :	529 , 2
Count :	26
Nash :	1169
Max `n` :	2,820,000
Date :	2024-03-09
Reserved :	No Prime Left BehindNo Prime Left Behind/Reserved

3, 5, 11, 17, 21, 27, 41, 51, 93, 165, 1155, 1877, 2097, 3641, 5163, 8433, 8853, 14315, 16491, 18045, 42333, 49833, 64073, 213665, 221637, 1421561

History

2022-08-10: Checked to n = 2000000, NPLB Drive 13, released
2022-08-09: Reserved by NPLB Drive 17, for 2000000<n<3000000
2015-08-06: Found n = 1421561, Gary Barnes
2011-08-04: Reserved by NPLB Drive 13, for 1000000<n<2000000
2010-11-11: Checked to n = 1000000, NPLB Drive 5
2008-12-22: Checked to n = 600000, NPLB Drive 1
2008-12-19: Reserved by NPLB Drive 5, for 600000<n<1000000
2008-03-25: Checked to n = 333200, NPLB Drive 2
2008-01-22: Reserved by NPLB Drive 2, for 260000<=n<=333200
2008-01-21: Reserved by NPLB Drive 1, for 333201<=n<=600000
2004-12-02: Found n = 221637, Steven Harvey
2004-12-02: Found n = 213665, Steven Harvey

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