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A084447 Number of triangular partitions of n of order 5. 1
1, 5, 15, 39, 90, 189, 375, 707, 1276, 2226, 3768, 6210, 10002, 15780, 24432, 37198, 55772, 82443, 120300, 173445, 247284, 348916, 487555, 675088, 926784, 1262091, 1705644, 2288518, 3049654, 4037611, 5312713, 6949490, 9039627, 11695524, 15054338, 19282807 (list; graph; refs; listen; history; internal format)
OFFSET

0,2

LINKS

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

FORMULA

G.f.: 1/((1-x)^5*(1-x^3)^4*(1-x^5)^3*(1-x^7)^2*(1-x^9)).

CROSSREFS

Cf. A001840, A084439, A084446.

Sequence in context: A014316 A075717 A062487 * A099035 A034182 A132985

Adjacent sequences:  A084444 A084445 A084446 * A084448 A084449 A084450

KEYWORD

nonn

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com), Jun 27 2003

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Last modified February 14 15:39 EST 2012. Contains 205635 sequences.