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A013261
arctan(log(x+1)-sinh(x))=-1/2!*x^2+1/3!*x^3-6/4!*x^4+23/5!*x^5...
+0
1
-1, 1, -6, 23, -90, 509, -1960, 7251, 20160, -1028821, 16750008, -249844519, 3354647296, -42644099135, 506129014560, -4945670890617, 23557830350976, 694520543221487, -32533456838195320, 956551460942273757
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Maintained by
N. J. A. Sloane
(
njas@research.att.com
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Last modified December 7 23:50 EST 2009. Contains 170430 sequences.
AT&T Labs Research
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