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Search: id:A012942
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A012942 arcsinh(tan(x)+sin(x))=2*x-7/3!*x^3+265/5!*x^5-25057/7!*x^7... +0
1
2, -7, 265, -25057, 4755625, -1487826157, 695606193685, -454203430112257, 394845201696352945, -440870517608275534357, 614891740513394365279405, -1047641908006405960227528457, 2141116578378965145859645589065 (list; graph; listen)
OFFSET

0,1
CROSSREFS

Sequence in context: A048560 A020459 A088106 this_sequence A013058 A013097 A012987

Adjacent sequences: A012939 A012940 A012941 this_sequence A012943 A012944 A012945

KEYWORD

sign

AUTHOR

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

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Last modified December 4 12:27 EST 2008. Contains 151280 sequences.

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