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A077863 Expansion of (1-x)^(-1)/(1-x-2*x^2-2*x^3). 0
1, 2, 5, 12, 27, 62, 141, 320, 727, 1650, 3745, 8500, 19291, 43782, 99365, 225512, 511807, 1161562, 2636201, 5982940, 13578467, 30816750, 69939565, 158730000, 360242631, 817581762, 1855527025, 4211175812, 9557393387, 21690799062, 49227937461, 111724322360 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,2

LINKS

Table of n, a(n) for n=0..31.

CROSSREFS

Sequence in context: A086589 A190171 A091596 * A018009 A128096 A018010

Adjacent sequences:  A077860 A077861 A077862 * A077864 A077865 A077866

KEYWORD

nonn

AUTHOR

N. J. A. Sloane, Nov 17 2002

STATUS

approved

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Last modified May 24 21:38 EDT 2013. Contains 225631 sequences.