id:A077863 - OEIS Search Results

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Expansion of (1-x)^(-1)/(1-x-2*x^2-2*x^3).

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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; listen)

	OFFSET	`0,2`
	CROSSREFS	`Sequence in context: A000102 A086589 A091596 this_sequence A018009 A128096 A018010` `Adjacent sequences: A077860 A077861 A077862 this_sequence A077864 A077865 A077866`
	KEYWORD	`nonn`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com), Nov 17 2002`

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Last modified December 3 22:15 EST 2009. Contains 170310 sequences.

AT&T Labs Research