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Riesel primes of the form 867•2n-1

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Reserved! This sequence is currently part of Multi Reservation 3: NPLB Drive 18.

Current data

k , b : 867 , 2
Type : 3
Count : 58
Nash : 2706
Max n : 2,150,000
Date : 2024-01-06
Reserved : No Prime Left BehindNo Prime Left Behind/Reserved
1[1], 2[2], 5[3], 6, 8[4], 13, 22, 25, 36, 46, 56, 60, 70, 92, 118, 158, 162, 230, 240, 266, 278, 438, 497, 589, 745, 812, 857, 881, 970, 1001, 1025, 1201, 2410, 2521, 2566, 4268, 5436, 13649, 18218, 22932, 27626, 31992, 33922, 38697, 63245, 87757, 100248, 140585, 185413, 211410, 230069, 237898, 264398, 307566, 333746, 1082206, 1477169, 2072142

Notes

  1. S.G. n=1
  2. Twin n=2
  3. S.G. n=5
  4. Twin n=8

History