A009542 - OEIS

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A009542

Expansion of sin(x).exp(sinh(x)).

0, 1, 2, 2, 4, 16, 38, 104, 456, 1600, 6154, 29952, 131660, 644736, 3516334, 18383616, 106736272, 645554176, 3902982930, 25645936640, 170222268308, 1160636121088, 8352824699446, 60217271582720, 450765801976408 (list; graph; refs; listen; history; internal format)

	OFFSET	`0,3`
	MATHEMATICA	`Sin[ x ]*Exp[ Sinh[ x ] ]`
	CROSSREFS	`Sequence in context: A153997 A154000 A154003 * A032318 A090753 A091788` `Adjacent sequences: A009539 A009540 A009541 * A009543 A009544 A009545`
	KEYWORD	`sign,easy`
	AUTHOR	`R. H. Hardin (rhhardin(AT)att.net)`
	EXTENSIONS	`Extended with signs Mar 15 1997 by Olivier Gerard. First negative term is 35th.`

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Last modified February 14 23:53 EST 2012. Contains 205689 sequences.