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Generalized Cullen primes of the form n•80n+1
Current data
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History
- 2023-06-28: Checked n = 100000 - 200000, Mark Rodenkirch, released
- 2023-06-03: Reserved by Mark Rodenkirch to n = 200000
- 2023-05-10: Checked n = 1 - 100000, Mark Rodenkirch, double-check n = 1 - 99392, released
- 2023-04-18: Reserved by Mark Rodenkirch to n = 100000
- 2010: Checked n = 2206 - 99392, Günter Löh
- 2006-12-29: Found n = 59871, Günter Löh
- 2002-01-06: Found n = 23074, Günter Löh
- 2000: Checked n = 1 - 2206, Wilfrid Keller
