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Search: id:A012092
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A012092 sinh(arcsin(arctan(x)))=x+4/5!*x^5-32/7!*x^7+1936/9!*x^9-67328/11!*x^11... +0
2
1, 0, 4, -32, 1936, -67328, 4140096, 353591808, -262064131840, 130347373404160, -65058714844462080, 36397620373403361280, -23130160076947953643520, 16791590408623398030868480 (list; graph; listen)
OFFSET

0,3
CROSSREFS

Sequence in context: A028369 A081790 A053005 this_sequence A027639 A117620 A059904

Adjacent sequences: A012089 A012090 A012091 this_sequence A012093 A012094 A012095

KEYWORD

sign

AUTHOR

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

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

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