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A013349 sec(sin(x)-arcsin(x))=1+40/6!*x^6+896/8!*x^8+62304/10!*x^10... 0

%I

%S 1,0,0,40,896,62304,7514496,1093708928,222602768384,59177065262592,

%T 19661155936868352,8041910306499811328,3968598123713485832192,

%U 2324068812945480395448320,1594018675642134181026299904

%N sec(sin(x)-arcsin(x))=1+40/6!*x^6+896/8!*x^8+62304/10!*x^10...

%t With[{nn=30},Take[CoefficientList[Series[Sec[Sin[x]-ArcSin[x]],{x,0,nn}], x]Range[0,nn]!,{1,-1,2}]] (* _Harvey P. Dale_, Dec 09 2011 *)

%K nonn

%O 0,4

%A Patrick Demichel (patrick.demichel(AT)hp.com)

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Last modified May 26 11:30 EDT 2022. Contains 354086 sequences. (Running on oeis4.)