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Riesel primes of the form 186963•2n-1

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Current data

k , b : 186963 , 2
Type : 3
Count : 47
Nash : 2920
Max n : 50,000
Date : 2023-01-21
8, 12[1], 15[2], 16[3], 18, 42, 138, 168, 228, 268, 306, 392, 407, 450, 675, 700, 750, 762, 855, 1051, 1072[4], 1192, 1228, 1458, 2012, 2187, 3771, 9018, 11168, 12250, 13315, 13890, 15836, 19098, 20011, 20388, 22042, 24100, 26932, 31291, 31736, 32826, 35772, 37902, 44788, 46278, 485572

Notes

  1. ↑ Twin n=12
  2. ↑ Sophie Germain n=15
  3. ↑ Twin n=16
  4. ↑ Twin n=1072

History

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