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Riesel primes of the form 47•2n-1

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Reserved! This sequence is currently part of Multi Reservation 4: RPS Megabit Drive 1.

Current data

k , b : 47 , 2
Type : Low
Count : 20
Nash : 922
Max n : 3,100,000
Date : 2020-11-12
Reserved : Riesel Prime SearchRiesel Prime Search/Reserved
4, 14, 70, 78, 1374, 1824, 2158, 2654, 4494, 9598, 10068, 11524, 15128, 55408, 87324, 450470, 540494, 695384, 695724, 1025950
Remarks :
The sequence A050549 in OEIS

History