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Search: id:A012197
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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... +0
1
1, 0, 4, 136, 1744, 652864, 16365504, 12624963456, 910310355200, 735663001262080, 125940707707991040, 105433974790312437760, 34875639805462923857920, 32117899260249401371770880 (list; graph; listen)
OFFSET

0,3
CROSSREFS

Sequence in context: A016483 A102986 A012160 this_sequence A024264 A012052 A054052

Adjacent sequences: A012194 A012195 A012196 this_sequence A012198 A012199 A012200

KEYWORD

nonn

AUTHOR

Patrick Demichel (dml(AT)hpfrcu03.france.hp.com)

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Last modified December 15 00:47 EST 2009. Contains 170825 sequences.

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