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Generalized Woodall primes of the form `n`•211ⁿ-1

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Current data

ASCII format :	n*211^n-1
Base :	211
Count :	3
Max `n` :	450,000
Date :	?

2, 18, 334310

History

2014-03-13: Checked to n = 25000, Steven Harvey
2012-04-12: Found n = 334310, Bryan Koen
2010-11-01: Checked to n = 4000, Steven Harvey

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Woodall prime