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Search: id:A013213
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A013213 arctan(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, -90, 91, 2520, -37549, 453600, -4950539, 46054008, -322939255, 209249040, 58871058247, -1726916711520, 36675055548935, -665460508297536, 10471928861164609, -129836456400150520 (list; graph; listen)
OFFSET

0,2

CROSSREFS

Adjacent sequences: A013210 A013211 A013212 this_sequence A013214 A013215 A013216

Sequence in context: A049415 A029848 A090910 this_sequence A013217 A013216 A013210

KEYWORD

sign

AUTHOR

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

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Last modified October 12 15:26 EDT 2008. Contains 144830 sequences.


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