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A294506 E.g.f.: 1/Product_{k>0} (1-x^(2*k-1)/(2*k-1)). 1
1, 1, 2, 8, 32, 184, 1184, 9008, 74752, 726528, 7583232, 87931392, 1092516864, 14863589376, 215094226944, 3358032635904, 55181218873344, 970561417248768, 17945595514847232, 351221170194874368, 7186120683011702784, 155103171658691641344 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,3

LINKS

Seiichi Manyama, Table of n, a(n) for n = 0..449

MATHEMATICA

nmax = 30; CoefficientList[Series[1/Product[(1-x^(2*k-1)/(2*k-1)), {k, 1, nmax}], {x, 0, nmax}], x] * Range[0, nmax]! (* Vaclav Kotesovec, Nov 02 2017 *)

CROSSREFS

Cf. A007841, A088994.

Sequence in context: A009753 A141202 A081358 * A206303 A048855 A262480

Adjacent sequences:  A294503 A294504 A294505 * A294507 A294508 A294509

KEYWORD

nonn

AUTHOR

Seiichi Manyama, Nov 01 2017

STATUS

approved

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Last modified April 18 12:34 EDT 2019. Contains 322209 sequences. (Running on oeis4.)