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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, -2, -11, 16, 301, -272, -16631, 256, 1543801, 1758208, -216765251, -549115904, 42924800101, 178127730688, -11404529749871, -68157333438464, 3916428205369201, 31349506823815168, -1688780438764074491 (list; graph; refs; listen; history; internal format)
OFFSET

0,4

CROSSREFS

Sequence in context: A091211 A199397 A012019 * A012253 A103336 A019402

Adjacent sequences:  A012182 A012183 A012184 * A012186 A012187 A012188

KEYWORD

sign

AUTHOR

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

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Last modified February 15 04:23 EST 2012. Contains 205694 sequences.