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Generalized Woodall primes of the form `n`•196ⁿ-1

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Current data

Base :	196
Count :	7
Max `n` :	200,000
Date :	?

2, 12, 39, 1427, 13304, 182402^[1], 583854^[2]

Notes

History

2019-09-17: Found n = 583854, Ryan Propper, Serge Batalov
2014-03-13: Checked to n = 25000, Steven Harvey
2011-09-11: Found n = 182402, David Broadhurst
2011-09-11: Found n = 13304, David Broadhurst
2010-11-01: Checked to n = 4000, Steven Harvey

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Woodall prime