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Search: id:A012606
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A012606 arctanh(arcsinh(x)*arcsin(x))=2/2!*x^2+328/6!*x^6+1356192/10!*x^10... +0
1
2, 328, 1356192, 31500831360, 2418220114014720, 464609611973533501440, 188067307050238642631516160, 142618740583722182161589570273280 (list; graph; listen)
OFFSET

0,1

CROSSREFS

Sequence in context: A028483 A006475 A012601 this_sequence A012729 A088250 A142355

Adjacent sequences: A012603 A012604 A012605 this_sequence A012607 A012608 A012609

KEYWORD

nonn

AUTHOR

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

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Last modified July 19 08:04 EDT 2008. Contains 142098 sequences.


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