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Generalized Cullen primes of the form n•207n+1
Current data
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History
- 2023-04-19: Checked n = 1 - 100000, Vincent Gautier, double-check n = 1 - 10000
- 2023-04-19: Found n = 17780, Vincent Gautier
- 2023-04-17: Reserved by Vincent Gautier to n = 100000
- ?: Checked n = 1 - 10000, Steven Harvey ?
