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Riesel primes of the form 181209•2n-1

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Current data

k , b : 181209 , 2
Type : 3
Count : 48
Nash : 3693
Max n : 50,000
Date : 2023-01-21
3[1], 9[2], 16, 25, 29, 32, 48[3], 49, 67, 96, 105, 123, 156, 195, 213, 267, 337, 389, 404, 435, 447, 495, 516, 547, 555, 872, 1045, 1052, 1173, 2948, 3075, 3260, 4140, 4443, 5364, 6015, 7503[4], 7504, 10525, 21103, 21569, 21972, 22168, 24219, 24385, 37685, 48609, 498555

Notes

  1. ↑ Twin n=3
  2. ↑ Twin n=9
  3. ↑ S.G. n=48
  4. ↑ S.G. n=7503

History

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