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Search: id:A013218
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A013218 arctanh(log(x+1)-sin(x))=-1/2!*x^2+3/3!*x^3-6/4!*x^4+23/5!*x^5... +0
1
-1, 3, -6, 23, -150, 1351, -12600, 118187, -1224720, 14702941, -200731608, 2986886693, -47352985680, 800879433355, -14538372969120, 282952402841303, -5862543549637824, 128430397643505121 (list; graph; listen)
OFFSET

0,2
CROSSREFS

Sequence in context: A013215 A013211 A013212 this_sequence A101738 A083525 A106213

Adjacent sequences: A013215 A013216 A013217 this_sequence A013219 A013220 A013221

KEYWORD

sign

AUTHOR

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

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Last modified August 19 23:53 EDT 2008. Contains 142930 sequences.

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