A049609 - OEIS

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A049609

a(n)=T(n,n+3), array T as in A049600.

0, 1, 7, 43, 253, 1462, 8378, 47818, 272422, 1550927, 8829033, 50276013, 286430763, 1632808572, 9313861092, 53163187748, 303653552188 (list; graph; refs; listen; history; text; internal format)

	OFFSET	`0,3`
	LINKS	`Table of n, a(n) for n=0..16.` `Milan Janjic, Two Enumerative Functions`
	CROSSREFS	`Sequence in context: A125344 A163869 A043553 * A161728 A003464 A022036` `Adjacent sequences: A049606 A049607 A049608 * A049610 A049611 A049612`
	KEYWORD	`nonn`
	AUTHOR	`Clark Kimberling`
	STATUS	`approved`

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Last modified May 23 15:18 EDT 2013. Contains 225610 sequences.