A012197 - OEIS

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A012197

sinh(arctan(arcsin(x)))=x+4/5!*x^5+136/7!*x^7+1744/9!*x^9+652864/11!*x^11...

1, 0, 4, 136, 1744, 652864, 16365504, 12624963456, 910310355200, 735663001262080, 125940707707991040, 105433974790312437760, 34875639805462923857920, 32117899260249401371770880 (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: A016483 A102986 A012160 * A202299 A024264 A012052` `Adjacent sequences: A012194 A012195 A012196 * A012198 A012199 A012200`
	KEYWORD	`nonn`
	AUTHOR	`Patrick Demichel (patrick.demichel(AT)hp.com)`
	STATUS	`approved`

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Last modified March 28 19:22 EDT 2023. Contains 361596 sequences. (Running on oeis4.)