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Search: id:A013325
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A013325 arccosh(exp(x)-arctanh(x))=x-3/2!*x^2-95/4!*x^4-3/5!*x^5-4291/6!*x^6... +0
1
1, -3, 0, -95, -3, -4291, -218, -4242, -17823, -42231211, -2140270, -7425876562, -361056734, -7858618084, -81925159221, -548243929304199, -24146972757414, -214797653734200330, -8988559312925783 (list; graph; listen)
OFFSET

0,2

CROSSREFS

Sequence in context: A013238 A013243 A013244 this_sequence A076951 A060282 A060283

Adjacent sequences: A013322 A013323 A013324 this_sequence A013326 A013327 A013328

KEYWORD

sign

AUTHOR

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

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Last modified December 10 00:48 EST 2009. Contains 170565 sequences.


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