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A025819 Expansion of 1/((1-x^2)(1-x^7)(1-x^11)). 0
1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 2, 1, 2, 2, 2, 2, 2, 3, 2, 3, 3, 4, 3, 4, 4, 4, 4, 5, 5, 5, 5, 6, 6, 6, 7, 7, 7, 7, 8, 8, 8, 9, 9, 10, 9, 11, 10, 11, 11, 12, 12, 12, 13, 13, 14, 14, 15, 15, 15, 16, 16, 17, 17, 18, 18, 19, 19, 20 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,12

LINKS

Table of n, a(n) for n=0..68.

MATHEMATICA

CoefficientList[Series[1/((1-x^2)(1-x^7)(1-x^11)), {x, 0, 70}], x] (* Harvey P. Dale, Sep 24 2011 *)

CROSSREFS

Sequence in context: A055175 A339930 A307707 * A243866 A110102 A255472

Adjacent sequences:  A025816 A025817 A025818 * A025820 A025821 A025822

KEYWORD

nonn

AUTHOR

N. J. A. Sloane.

STATUS

approved

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Last modified September 26 16:15 EDT 2021. Contains 347670 sequences. (Running on oeis4.)