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A017853 Expansion of 1/(1-x^6-x^7-x^8-x^9-x^10-x^11-x^12-x^13). 0
1, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 2, 3, 3, 4, 5, 6, 8, 11, 13, 16, 20, 25, 32, 42, 53, 66, 83, 104, 131, 167, 212, 267, 337, 425, 536, 678, 858, 1083, 1367, 1726, 2179, 2753, 3480, 4396, 5551, 7010, 8852, 11180, 14124 (list; graph; refs; listen; history; internal format)
OFFSET

0,13

MATHEMATICA

CoefficientList[Series[1/(1-Total[(x^Range[6, 13])]), {x, 0, 50}], x]  (* From Harvey P. Dale, Apr 21 2011 *)

CROSSREFS

Sequence in context: A153178 A118302 A205216 * A125616 A141472 A029034

Adjacent sequences:  A017850 A017851 A017852 * A017854 A017855 A017856

KEYWORD

nonn

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com).

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Last modified February 16 20:35 EST 2012. Contains 205962 sequences.