A012441 - OEIS

This site is supported by donations to The OEIS Foundation.

A012441

cosh(arctan(x)*arcsin(x))=1+12/4!*x^4-120/6!*x^6+11088/8!*x^8...

1, 0, 12, -120, 11088, -559680, 96647232, -11918734464, 3443607499008, -785681136728064, 344346566147423232, -125647543062169835520, 77921368897600000020480, -41570816325816575416320000 (list; graph; refs; listen; history; text; internal format)

	OFFSET	`0,3`
	LINKS	`Table of n, a(n) for n=0..13.`
	CROSSREFS	`Sequence in context: A012436 A012619 A012563 * A012373 A012620 A012564` `Adjacent sequences: A012438 A012439 A012440 * A012442 A012443 A012444`
	KEYWORD	`sign`
	AUTHOR	`Patrick Demichel (patrick.demichel(AT)hp.com)`
	STATUS	`approved`

Content is available under The OEIS End-User License Agreement .

Last modified May 25 04:02 EDT 2013. Contains 225634 sequences.