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A013099 arctanh(arcsinh(x)+tan(x))=2*x+17/3!*x^3+873/5!*x^5+110127/7!*x^7... 0
2, 17, 873, 110127, 25968897, 9837102007, 5465752395569, 4187179894797967, 4229947817463760257, 5448264281798198909031, 8714522311726067909334321, 16946786732387040593899895551 (list; graph; refs; listen; history; internal format)
OFFSET

0,1

CROSSREFS

Sequence in context: A167436 A015189 A012944 * A013060 A012988 A058233

Adjacent sequences:  A013096 A013097 A013098 * A013100 A013101 A013102

KEYWORD

nonn

AUTHOR

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

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Last modified February 15 05:45 EST 2012. Contains 205694 sequences.