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Riesel primes of the form 247•2n-1

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Current data

k , b : 247 , {{{Rb}}}
Count :
Attention! Parameter RCount=7 not given!
Nash : 363
Max n : 2,000,000
Date : 2011-05-07
133, 277, 805, 2341, 68845, 952069, 1529485

[[Category:Riesel {{{Rb}}}|#.....00247]][[Category:Riesel {{{Rb}}} Low-weight|#.....00247]]

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