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Search: id:A012346
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A012346 arcsinh(arcsin(x)*arcsin(x))=2/2!*x^2+8/4!*x^4+8/6!*x^6-2112/8!*x^8... +0
1
2, 8, 8, -2112, 42912, 30652800, 4329375360, 111548774400, -87989094796800, 7067984075827200, 26753302456361994240, 13666529274765422837760, 1617292455279293013073920, -1901977500391306259142574080 (list; graph; listen)
OFFSET

0,1
CROSSREFS

Sequence in context: A083523 A009181 A009666 this_sequence A012649 A009627 A009677

Adjacent sequences: A012343 A012344 A012345 this_sequence A012347 A012348 A012349

KEYWORD

sign

AUTHOR

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

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Last modified August 19 23:53 EDT 2008. Contains 142930 sequences.

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