id:A009446 - OEIS Search Results

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Expansion of sin(cos(x).x).

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1, -4, 36, -848, 23824, -871872, 44942912, -2860930816, 213856723200, -19099352929280, 2010469524579328, -242177953175506944, 32998102512641970176, -5069553933584348397568, 870871673923373487243264 (list; graph; listen)

	OFFSET	`0,2`
	MATHEMATICA	`Sin[ Cos[ x ]x ] ( Odd Part *)`
	CROSSREFS	`Sequence in context: A156630 A145565 A126152 this_sequence A134052 A127901 A061742` `Adjacent sequences: A009443 A009444 A009445 this_sequence A009447 A009448 A009449`
	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 November 25 20:09 EST 2009. Contains 167514 sequences.

AT&T Labs Research