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Riesel primes of the form 421•2n-1

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Revision as of 05:37, 11 September 2023 by Gd barnes (talk | contribs) (n=2597273)
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Reserved! This sequence is currently part of Multi Reservation 8: NPLB Drive 17.

Current data

k , b : 421 , 2
Count : 38
Nash : 1823
Max n : 2,820,000
Date : 2024-03-09
Reserved : No Prime Left BehindNo Prime Left Behind/Reserved
7, 11, 13, 17, 19, 43, 73, 109, 119, 121, 139, 209, 227, 889, 1201, 1753, 1915, 2447, 3973, 6037, 7279, 12157, 13573, 14527, 18695, 20267, 27901, 29155, 41227, 136273, 147125, 227035, 403129, 595801, 696385, 706219, 2324375, 2597273

History