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A139479
Numbers k such that 24*k+7 is a term of A000043.
5
0, 1, 5, 25, 53, 184, 4604, 1001524
OFFSET
1,3
MATHEMATICA
Select[(MersennePrimeExponent[Range[48]] - 7) / 24, IntegerQ] (* Amiram Eldar, Oct 17 2024 *)
CROSSREFS
KEYWORD
nonn,more
AUTHOR
Artur Jasinski, Apr 22 2008
STATUS
approved