id:A009485 - OEIS Search Results

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Expansion of sin(sin(x)/cosh(x)).

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1, -5, 77, -2641, 149529, -12183613, 1342074021, -192192501897, 34713417890609, -7713202738776565, 2065351603144405245, -655189775541151687489, 242766537537541761422153, -103817685952332598159305517 (list; graph; listen)

	OFFSET	`0,2`
	MATHEMATICA	`Sin[ Sin[ x ]/Cosh[ x ] ] (* Odd Part *)`
	CROSSREFS	`Sequence in context: A001513 A028556 A039753 this_sequence A015056 A015973 A136578` `Adjacent sequences: A009482 A009483 A009484 this_sequence A009486 A009487 A009488`
	KEYWORD	`sign`
	AUTHOR	`R. H. Hardin (rhhardin(AT)att.net)`
	EXTENSIONS	`Extended with signs Mar 15 1997 by Olivier Gerard.`

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Last modified December 15 00:47 EST 2009. Contains 170825 sequences.

AT&T Labs Research