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A023872 G.f.: prod_{k=1..inf} (1 - x^k)^(-k^3). 2
1, 1, 9, 36, 136, 477, 1703, 5746, 19099, 61622, 195366, 607069, 1856516, 5586870, 16579850, 48549116, 140438966, 401592524, 1136121837, 3181700219, 8825733603, 24261363403, 66124058839, 178757752892, 479513547399 (list; graph; refs; listen; history; internal format)
OFFSET

0,3

LINKS

G. Almkvist, Asymptotic formulas and generalized Dedekind sums, Exper. Math., 7 (No. 4, 1998), pp. 343-359.

CROSSREFS

Sequence in context: A193007 A168569 A188162 * A034557 A002063 A075674

Adjacent sequences:  A023869 A023870 A023871 * A023873 A023874 A023875

KEYWORD

nonn

AUTHOR

Olivier Gerard (olivier.gerard(AT)gmail.com)

EXTENSIONS

Definition corrected by Franklin T. Adams-Watters and R. J. Mathar, Dec 04 2006

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Last modified February 16 12:41 EST 2012. Contains 205909 sequences.