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Search: id:A012384
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A012384 cosh(tan(x)*arcsin(x))=1+12/4!*x^4+360/6!*x^6+17360/8!*x^8... +0
1
1, 0, 12, 360, 17360, 1310400, 144530496, 21954348416, 4395670339840, 1123588067813376, 357961496153111552, 139464080335428552704, 65410617565591737749504, 36435637291817171826196480 (list; graph; listen)
OFFSET

0,3
CROSSREFS

Sequence in context: A012424 A009165 A012627 this_sequence A012429 A012631 A002674

Adjacent sequences: A012381 A012382 A012383 this_sequence A012385 A012386 A012387

KEYWORD

nonn

AUTHOR

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

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Last modified December 10 12:37 EST 2009. Contains 170569 sequences.

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