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Search: id:A012185
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A012185 exp(arctan(sin(x)))=1+x+1/2!*x^2-2/3!*x^3-11/4!*x^4+16/5!*x^5... +0
1
1, 1, 1, -2, -11, 16, 301, -272, -16631, 256, 1543801, 1758208, -216765251, -549115904, 42924800101, 178127730688, -11404529749871, -68157333438464, 3916428205369201, 31349506823815168, -1688780438764074491 (list; graph; listen)
OFFSET

0,4

CROSSREFS

Sequence in context: A061845 A091211 A012019 this_sequence A012253 A103336 A019402

Adjacent sequences: A012182 A012183 A012184 this_sequence A012186 A012187 A012188

KEYWORD

sign

AUTHOR

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

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Last modified September 7 15:23 EDT 2008. Contains 143483 sequences.


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