A009076 - OEIS

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A009076

Expansion of cos(tan(x).exp(x)).

1, 0, -1, -6, -31, -140, -577, -1498, 6785, 192840, 2667711, 31783730, 353106657, 3771795196, 38270910975, 356214219678, 2639000258561, 4515406498320, -420731049845121, -13553517751217174, -318084517098105631 (list; graph; refs; listen; history; internal format)

	OFFSET	`0,4`
	MATHEMATICA	`Cos[ Tan[ x ]*Exp[ x ] ]`
	CROSSREFS	`Sequence in context: A003728 A128568 A079924 * A012714 A094951 A099621` `Adjacent sequences: A009073 A009074 A009075 * A009077 A009078 A009079`
	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 13 20:10 EST 2012. Contains 205553 sequences.