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Generalized Woodall primes of the form `n`•992ⁿ-1

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Current data

Base :	992
Count :	7
Max `n` :	50,000
Date :	?

1, 15, 50, 7412, 9375, 15992, 23748

History

2014-03-13: Checked to n = 25000, Steven Harvey
2013-04: Found n = 23748, Ricky L. Hubbard
2013-04: Found n = 15992, Ricky L. Hubbard
2010-11-01: Checked to n = 4000, Steven Harvey
2005-01: Found n = 9375, Mark Rodenkirch
2005-01: Found n = 7412, Mark Rodenkirch

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Woodall prime