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A196896 Number of partitions of 9^n into powers of n. 2
1, 1, 4124, 342383, 154252476, 288862888125, 1952615455825446, 46188578538444709937, 3511244471110991227215296, 884267692532264259002637317099, 657656444358222872135019335879897500, 1581273532137910865654568892971737150590744 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,3

LINKS

Alois P. Heinz, Table of n, a(n) for n = 0..50

FORMULA

a(n) = [x^(9^n)] 1/Product_{j>=0}(1-x^(n^j)) for n>1.

CROSSREFS

Row n=9 of A196879.

Sequence in context: A043677 A168462 A045032 * A210312 A125502 A168631

Adjacent sequences:  A196893 A196894 A196895 * A196897 A196898 A196899

KEYWORD

nonn

AUTHOR

Alois P. Heinz, Oct 07 2011

STATUS

approved

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Last modified December 16 03:14 EST 2019. Contains 330013 sequences. (Running on oeis4.)