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Riesel primes of the form 259•2ⁿ-1

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Reserved! This sequence is currently part of Multi Reservation 6: CRUS Liskovets-Gallot.

Current data

`k` , `b` :	259 , 2
Count :	34
Nash :	1561
Max `n` :	5,000,000
Date :	2022-03-04
Reserved :	Conjectures 'R UsConjectures 'R Us/Reserved

5, 7, 9, 27, 33, 37, 59, 179, 289, 389, 917, 1885, 2987, 3683, 4807, 8709, 10153, 11067, 11665, 18909, 22085, 32489, 36233, 143133, 202609, 278567, 316403, 347159, 423467, 425257, 427623, 613845, 914173, 1695723

History

2014-06-04: Found n = 1695723, Serge Batalov, RPS 3rd Megabit Drive
2014-05-30: Reserved by RPS 3rd Megabit Drive for n > 1400000
2008-10-20: Found n = 914173, Alexandre de Pereyra
2008-06-28: Found n = 613845, Adam Sutton
2006-08-28: Found n = 427623, Thomas Ritschel
2006-08-25: Found n = 425257, Larry Soule
2006-08-25: Found n = 423467, Thomas Ritschel
2006-08-09: Found n = 347159, Predrag Minovic
2006-08-05: Found n = 316403, David Metcalfe
2006-08-01: Found n = 278567, Predrag Minovic
2004-04-02: Found n = 202609, Kimmo Herranen

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