OFFSET
0,4
EXAMPLE
log(1+tan(x)*sinh(x))/2 = 0 + 1/2!*x^2 + 0/4!*x^4 + 11/6!*x^6 + 140/8!*x^8 + ...
MATHEMATICA
With[{nn=40}, Take[CoefficientList[Series[Log[1+Tan[x]Sinh[x]]/2, {x, 0, nn}], x]Range[0, nn]!, {1, -1, 2}]] (* Harvey P. Dale, Mar 11 2013 *)
CROSSREFS
KEYWORD
nonn
AUTHOR
EXTENSIONS
Extended and signs tested 03/97.
More terms from Harvey P. Dale, Mar 11 2013
STATUS
approved