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Riesel primes of the form 4207993863•2n-1
Current data
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Notes
- ↑ Twin n=38624, Triplet with 4207993863*238624+5
History
- 2021-08-12: Checked to n = 100000, Karsten Bonath
- 2021-06-05: Found n = 38624, Frank Doornink