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Search: id:A013565
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A013565 arctanh(log(x+1)/exp(x))=x-3/2!*x^2+10/3!*x^3-60/4!*x^4+543/5!*x^5... +0
1
1, -3, 10, -60, 543, -5905, 75430, -1130304, 19427485, -375334543, 8051851146, -190026879548, 4892935459995, -136482933172157, 4099807995824710, -131951024352136160, 4529936084197057465 (list; graph; listen)
OFFSET

0,2
CROSSREFS

Sequence in context: A018932 A111562 A009654 this_sequence A156075 A034889 A160921

Adjacent sequences: A013562 A013563 A013564 this_sequence A013566 A013567 A013568

KEYWORD

sign

AUTHOR

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

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Last modified November 23 17:09 EST 2009. Contains 167438 sequences.

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