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A059600 Expansion of (1+6*x+x^2)/(1-x)^8. 1
1, 14, 85, 344, 1086, 2892, 6798, 14520, 28743, 53482, 94523, 159952, 260780, 411672, 631788, 945744, 1384701, 1987590, 2802481, 3888104, 5315530, 7170020, 9553050, 12584520, 16405155, 21179106, 27096759 (list; graph; refs; listen; history; internal format)
OFFSET

0,2

COMMENTS

a(n)= A038164(2*n).

FORMULA

a(n)= binomial(n+5, 5)*(4*n^2+24*n+21)/21.

G.f.: (1+6*x+x^2)/(1-x)^8.

CROSSREFS

Sequence in context: A027818 A054149 A025607 * A206621 A125324 A126482

Adjacent sequences:  A059597 A059598 A059599 * A059601 A059602 A059603

KEYWORD

nonn,easy

AUTHOR

Wolfdieter Lang (wolfdieter.lang(AT)physik.uni-karlsruhe.de), Feb 02 2001.

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Last modified February 17 13:28 EST 2012. Contains 206031 sequences.