id:A009539 - OEIS Search Results

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Expansion of sin(x)*cosh(tan(x)).

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1, 2, 36, 944, 41104, 2650592, 237023424, 28021573376, 4225816615168, 790713657219584, 179579770991391744, 48624187236528582656, 15465493506159120388096, 5706480969286870250971136 (list; graph; listen)

	OFFSET	`0,2`
	MATHEMATICA	`Sin[ x ]Cosh[ Tan[ x ] ] ( Odd Part *)`
	CROSSREFS	`Sequence in context: A093530 A001626 A166473 this_sequence A009554 A003092 A046673` `Adjacent sequences: A009536 A009537 A009538 this_sequence A009540 A009541 A009542`
	KEYWORD	`nonn`
	AUTHOR	`R. H. Hardin (rhhardin(AT)att.net)`
	EXTENSIONS	`Extended and signs tested Mar 15 1997 by Olivier Gerard.`

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.

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