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A301645 Primes of form 16*k^k - 1. 0
431, 49999, 7006302246093749999, 7094823811888604319171994089906398284847 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..4.

FORMULA

a(n) = 16*A301524(n)^A301524(n) - 1.

CROSSREFS

Cf. A301524, A301642.

Sequence in context: A179173 A210349 A048961 * A063463 A175026 A205192

Adjacent sequences:  A301642 A301643 A301644 * A301646 A301647 A301648

KEYWORD

nonn

AUTHOR

Seiichi Manyama, Mar 25 2018

STATUS

approved

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Last modified March 28 07:59 EDT 2020. Contains 333079 sequences. (Running on oeis4.)