A009581 - OEIS

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A009581

Expansion of sinh(ln(1+x).exp(x)).

0, 1, 1, 3, 6, 45, 115, 1085, 1596, 40929, -45947, 2740639, -14894638, 305537661, -3124745689, 52657820137, -741121979272, 12720015772385, -215061661661751, 4001388055543771, -76882117065715874, 1570450478260074989 (list; graph; refs; listen; history; internal format)

	OFFSET	`0,4`
	MATHEMATICA	`Sinh[ Log[ 1+x ]*Exp[ x ] ]`
	CROSSREFS	`Sequence in context: A153742 A092198 A133005 * A088674 A203434 A076170` `Adjacent sequences: A009578 A009579 A009580 * A009582 A009583 A009584`
	KEYWORD	`sign,easy`
	AUTHOR	`R. H. Hardin (rhhardin(AT)att.net)`
	EXTENSIONS	`Extended with signs Mar 15 1997 by Olivier Gerard.`

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Last modified February 16 06:46 EST 2012. Contains 205867 sequences.