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Search: id:A012698
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A012698 sin(arctanh(x)*log(x+1))=2/2!*x^2-3/3!*x^3+16/4!*x^4-50/5!*x^5... +0
1
2, -3, 16, -50, 248, -504, -1584, 94536, -1464768, 23328360, -336539040, 5198852880, -79862710800, 1306170600840, -21763435223040, 382939844024640, -6915154663557120, 130859230589792640 (list; graph; listen)
OFFSET

0,1
CROSSREFS

Sequence in context: A012356 A012352 A012704 this_sequence A012355 A012353 A012703

Adjacent sequences: A012695 A012696 A012697 this_sequence A012699 A012700 A012701

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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