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A094856 E.g.f.: exp(4x)/(1-4x)^(1/4). 5
1, 5, 29, 217, 2297, 34349, 674965, 16276481, 461527793, 14993138773, 548258687501, 22272738733865, 9948706678959209, 48451779617935997, 2554818339078836357, 144990720049391354449, 8811240401831517313505 (list; graph; refs; listen; history; internal format)
OFFSET

0,2

COMMENTS

Sum_{k = 0..n} A046716(n,k)*x^k give A000522(n), A081367(n), A094822(n) for x = 1, 2, 3 respectively.

FORMULA

a(n) = Sum_{k = 0..n} A046716(n, k)*4^k.

CROSSREFS

Sequence in context: A121143 A027048 A192463 * A057623 A087662 A113012

Adjacent sequences:  A094853 A094854 A094855 * A094857 A094858 A094859

KEYWORD

nonn

AUTHOR

DELEHAM Philippe (kolotoko(AT)wanadoo.fr), Jun 13 2004

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Last modified February 15 23:53 EST 2012. Contains 205860 sequences.