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Search: id:A012964
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A012964 cos(arctan(x)+log(x+1))=1-4/2!*x^2+6/3!*x^3+13/4!*x^4-20/5!*x^5... +0
1
1, 0, -4, 6, 13, -20, -550, 1470, 23965, -91800, -1736800, 5533550, 261341425, -1560159900, -32046389050, 113528073750, 10312454985625, -82637650862000, -1992440583581500, 7977656452281750 (list; graph; listen)
OFFSET

0,3

CROSSREFS

Sequence in context: A088811 A007977 A013122 this_sequence A120463 A049732 A136391

Adjacent sequences: A012961 A012962 A012963 this_sequence A012965 A012966 A012967

KEYWORD

sign

AUTHOR

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

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Last modified December 10 12:37 EST 2009. Contains 170569 sequences.


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