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Williams primes of the form 27•28n-1
Reserved! This sequence is currently reserved by: Mark Rodenkirch |
Current data
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History
- 2024-08-19: Reserved by Mark Rodenkirch for n = 2 - 100000
- 2018-03-14: Checked n = 1 - 25000, Eric Chen
- ?: Checked to n = 512, Steven Harvey