id:A009078 - OEIS Search Results

Search: id:A009078

Displaying 1-1 of 1 results found.

page 1

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

+0
1

1, 0, -12, -120, -2352, -75840, -1649472, 118634880, 41344643328, 9528901232640, 2213829515240448, 559192086549719040, 156367986602421669888, 48476425507418343751680, 16569615994864645076533248 (list; graph; listen)

	OFFSET	`0,3`
	MATHEMATICA	`Cos[ Tan[ x ]Sin[ x ] ] ( Even Part *)`
	CROSSREFS	`Sequence in context: A012565 A012621 A102341 this_sequence A009149 A010570 A012374` `Adjacent sequences: A009075 A009076 A009077 this_sequence A009079 A009080 A009081`
	KEYWORD	`sign`
	AUTHOR	`R. H. Hardin (rhh(AT)cadence.com)`
	EXTENSIONS	`Extended with signs Mar 15 1997 by Olivier Gerard.`

page 1

Search completed in 0.002 seconds

Last modified July 25 07:41 EDT 2008. Contains 142293 sequences.

AT&T Labs Research