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Generalized Woodall primes of the form `n`•258ⁿ-1

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Current data

Base :	258
Count :	9
Max `n` :	25,000
Date :	2014-03-13

1, 10, 15, 20, 29, 189, 281, 2089, 9050

History

2014-03-13: Checked to n = 25000, Steven Harvey
2010-11-01: Checked to n = 4000, Steven Harvey
2005-01: Found n = 9050, Mark Rodenkirch

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Woodall prime