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Riesel primes of the form 21195711•2n-1

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Current data

k , b : 21195711 , 2
Type : 3
Count : 34
Nash : 2182
Max n : 150,000
Date : 2020-07-19
13, 62, 75, 78, 109, 189, 293, 341, 506, 698, 770, 895, 1171, 1182, 1299, 1459, 1509, 1710, 4167, 6350, 7518, 8203, 16287, 16603, 17107, 23693, 26051, 27087, 38317, 105498, 131990, 136941, 143630[1], 143631

Notes

  1. Sophie Germain n=143630

History