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Search: id:A012307
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A012307 arctan(arcsin(x)*log(x+1))=2/2!*x^2-3/3!*x^3+12/4!*x^4-40/5!*x^5... +0
1
2, -3, 12, -40, -2, 1281, -20328, 247176, -2335878, 18296685, -30050460, -2786088240, 84018996150, -1739881819935, 29231087119920, -366680093070480, 1450522417769970, 113001315573589245 (list; graph; listen)
OFFSET

0,1
CROSSREFS

Sequence in context: A135522 A107240 A099171 this_sequence A012311 A012513 A012515

Adjacent sequences: A012304 A012305 A012306 this_sequence A012308 A012309 A012310

KEYWORD

sign

AUTHOR

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

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Last modified September 6 16:04 EDT 2008. Contains 143483 sequences.

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