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A083708 G.f.: (x+4*x^3+x^5)/((1-x)^2*(1-x^2)^2*(1-x^3)^2). 1
0, 1, 2, 9, 18, 39, 72, 126, 204, 324, 484, 710, 1008, 1401, 1902, 2547, 3342, 4335, 5544, 7012, 8768, 10872, 13344, 16260, 19656, 23601, 28146, 33381, 39346, 46151, 53856, 62562, 72348, 83340, 95604, 109290, 124488, 141337, 159950, 180495, 203070, 227871 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,3

LINKS

Table of n, a(n) for n=0..41.

CROSSREFS

Cf. A083707.

Sequence in context: A295956 A296843 A200085 * A280588 A191520 A037421

Adjacent sequences:  A083705 A083706 A083707 * A083709 A083710 A083711

KEYWORD

nonn

AUTHOR

N. J. A. Sloane, Jun 15 2003

STATUS

approved

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Last modified January 27 17:58 EST 2020. Contains 331296 sequences. (Running on oeis4.)