A055852 - OEIS

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A055852

Convolution of A055589 with A011782.

0, 1, 7, 34, 138, 501, 1683, 5336, 16172, 47264, 134048, 370688, 1003136, 2664192, 6960384, 17922048, 45552640, 114442240, 284508160, 700579840, 1710161920, 4141416448, 9955639296, 23770693632, 56400543744, 133041225728 (list; graph; refs; listen; history; internal format)

	OFFSET	`0,3`
	COMMENTS	`Seventh column of triangle A055587. T(n,5) of array T as in A049600.`
	FORMULA	`a(n)= T(n, 5)= A055587(n+5, 6); G.f.: x((1-x)^5)/(1-2x)^6.`
	CROSSREFS	`Cf. A049600, A055587, A055589, A011782.` `Sequence in context: A036639 A036646 A000418 * A122611 A014915 A137747` `Adjacent sequences: A055849 A055850 A055851 * A055853 A055854 A055855`
	KEYWORD	`nonn,easy`
	AUTHOR	`Wolfdieter Lang (wolfdieter.lang(AT)physik.uni-karlsruhe.de) May 30 2000`

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Last modified February 14 16:57 EST 2012. Contains 205635 sequences.