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Generalized Cullen primes of the form `n`•156ⁿ+1

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Current data

ASCII format :	n*156^n+1
Base :	156
Count :	9
Max `n` :	100,000
Date :	2015-12

1, 2, 15, 33, 1577, 11863, 14546, 33797, 81131

History

2015-12: Checked n = 70000 - 100000, Steven Harvey
2015-12: Found n = 81131, Steven Harvey
2008-09: Checked n = 1 - 70000, Daniel Hermle
2005-04-07: Found n = 33797, Daniel Hermle
2005-02: Found n = 14546, Daniel Hermle
2005-01: Found n = 11863, Daniel Hermle
2004-07: Found n = 1577, Daniel Hermle

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Cullen prime