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A339340 Dirichlet g.f.: Product_{k>=2} (1 + k^(-s))^8. 7
1, 8, 8, 36, 8, 72, 8, 128, 36, 72, 8, 360, 8, 72, 72, 394, 8, 360, 8, 360, 72, 72, 8, 1384, 36, 72, 128, 360, 8, 712, 8, 1088, 72, 72, 72, 1972, 8, 72, 72, 1384, 8, 712, 8, 360, 360, 72, 8, 4536, 36, 360, 72, 360, 8, 1384, 72, 1384, 72, 72, 8, 3880, 8, 72, 360 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..63.

FORMULA

a(p^k) = A022573(k) for prime p.

CROSSREFS

Cf. A022573, A045778, A328706, A339323, A339335, A339336, A339337, A339338, A339339, A339341.

Sequence in context: A141384 A183400 A111218 * A341247 A188275 A319019

Adjacent sequences:  A339337 A339338 A339339 * A339341 A339342 A339343

KEYWORD

nonn

AUTHOR

Ilya Gutkovskiy, Nov 30 2020

STATUS

approved

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Last modified August 3 21:19 EDT 2021. Contains 346441 sequences. (Running on oeis4.)