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URL: https://oeis.org/A309533

⇱ A309533 - OEIS

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A309533
Numbers k such that (144^k + 1)/145 is prime.
3
23, 41, 317, 3371, 45259, 119671
OFFSET
1,1
COMMENTS
The corresponding primes are terms of A059055. - Bernard Schott, Aug 09 2019
MATHEMATICA
Do[p=Prime[n]; If[PrimeQ[(144^p + 1)/145], Print[p]], {n, 1, 1000000}]
PROG
(PARI) is(n)=ispseudoprime((144^n+1)/145)
KEYWORD
nonn,more
AUTHOR
Paul Bourdelais, Aug 06 2019
STATUS
approved