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Generalized Cullen primes of the form n•63n+1
Current data
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History
- 2023-06-03: Checked to n = 200000, Mark Rodenkirch, released
- 2023-05-27: Reserved by Mark Rodenkirch to n=200000
- 2023-05-09: Checked n = 1 - 100000, Mark Rodenkirch, double-checked and released
- ?: Checked to n = 81489, (?)
- 2003-01-29: Found n = 54398, Günter Löh