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Williams primes of the form 7•6ⁿ-1

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Revision as of 10:12, 23 May 2019 by Karbon (talk | contribs) (more data)

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Current data

Base :	6
Count :	20
Max n :	25,000
Date :	2018-03-26

1, 2, 3, 13, 21, 28, 30, 32, 36, 48, 52, 76, 734, 2236, 2272, 3135, 3968, 6654, 7059, 22055

History

2018-03-26: Checked to n = 25000, Eric Chen
2016: Checked to n = 1000, Mauro Fiorentini

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Williams prime PM