id:A024265 - OEIS Search Results

Search: id:A024265

Displaying 1-1 of 1 results found.

page 1

Expansion of tan(tan(x).x)/2.

+0
1

0, 1, 4, 168, 7808, 725120, 92516352, 16783492096, 3985986666496, 1212492098764800, 457766291434373120, 210284967226818953216, 115422873756041723510784, 74614491201111668354449408 (list; graph; listen)

	OFFSET	`0,3`
	MATHEMATICA	`Tan[ Tan[ x ]x ]/2 ( Even Part *)`
	CROSSREFS	`A009707.` `Sequence in context: A041779 A125532 A077257 this_sequence A061710 A017414 A051476` `Adjacent sequences: A024262 A024263 A024264 this_sequence A024266 A024267 A024268`
	KEYWORD	`nonn`
	AUTHOR	`R. H. Hardin (rhh(AT)cadence.com)`
	EXTENSIONS	`Extended and signs tested 03/97.`

page 1

Search completed in 0.002 seconds

Last modified July 4 18:25 EDT 2008. Contains 140886 sequences.

AT&T Labs Research