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Williams primes of the form 26•27n-1

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Revision as of 12:52, 18 April 2019 by Karbon (talk | contribs) (new)
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Current data

Base : 27
Count : 16
Max n : 10,000
Date : 2019-04-18
1, 3, 5, 13, 15, 31, 55, 151, 259, 479, 734, 1775, 2078, 6159, 6393, 9013

History

  • 2019-04-18: Checked to n = 10000, Karsten Bonath
  • ?: Checked to n = 512, Steven Harvey