OFFSET
0,3
MATHEMATICA
With[{nn=40}, Take[CoefficientList[Series[Sin[x]*Sin[Sinh[x]]/2, {x, 0, nn}], x] Range[0, nn]!, {1, -1, 2}]] (* Harvey P. Dale, Dec 05 2015 *)
CROSSREFS
KEYWORD
sign
AUTHOR
EXTENSIONS
Extended with signs Mar 1997
Prior Mathematica program replaced by Harvey P. Dale, Dec 05 2015
STATUS
approved