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Riesel primes of the form 21143•2n-1

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Current data

k , b : 21143 , 2
Count : 35
Nash : 2267
Max n : 230,000
Date : 2023-01-02
4, 8, 14, 26, 54, 56, 74, 78, 84, 116, 122, 154, 272, 304, 374, 458, 546, 688, 1144, 1254, 1374, 1494, 1692, 3444, 5044, 5704, 9438, 14892, 23984, 28164, 32236, 101346, 112406, 204364, 227144

History