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Williams primes of the form 127•128ⁿ-1

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Reserved! This sequence is currently reserved by: Borys Jaworski

Current data

Base :	128
Count :	0
Max n :	1,950,000
Date :	2019-03-01
Reserved :	Borys JaworskiBorys Jaworski/Reserved

Remarks :

This sequence is independently searched only for n-values == 0 mod 7 of Riesel 127•2ⁿ-1.

History

2019-03-01: Checked to n = 1950000, Borys Jaworski
2012-12-03: Checked to n = 580000, Borys Jaworski

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