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Search: id:A013311
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A013311 arcsin(exp(x)-cos(x))=x+2/2!*x^2+2/3!*x^3+12/4!*x^4+80/5!*x^5... +0
1
1, 2, 2, 12, 80, 512, 4832, 53872, 654320, 9264032, 147228512, 2559080832, 48910122560, 1017566317952, 22822627908992, 550081215323392, 14178080204748800, 388900281882678272, 11314716065658294272 (list; graph; listen)
OFFSET

0,2
CROSSREFS

Sequence in context: A131444 A013315 A032321 this_sequence A136278 A087220 A032320

Adjacent sequences: A013308 A013309 A013310 this_sequence A013312 A013313 A013314

KEYWORD

nonn

AUTHOR

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

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.

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