%I #9 Aug 08 2019 18:31:57
%S 1,0,0,0,0,0,0,1,0,1,0,1,0,0,1,0,1,0,2,0,1,1,1,1,0,2,0,2,1,2,1,1,2,1,
%T 2,1,3,1,2,2,2,2,2,3,2,3,2,3,2,3,3,3,3,3,4,3,4,3,4,3,4,4,4,5,4,5,4,5,
%U 4,5,5,5,6,5,6,5,6,6,6,6
%N Expansion of 1/((1-x^7)(1-x^9)(1-x^11)).
%H <a href="/index/Rec#order_27">Index entries for linear recurrences with constant coefficients</a>, signature (0,0,0,0,0,0,1,0,1,0,1,0,0,0,0,-1,0,-1,0,-1,0,0,0,0,0,0,1).
%t CoefficientList[Series[1/((1-x^7)(1-x^9)(1-x^11)),{x,0,120}],x] (* _Harvey P. Dale_, Aug 07 2019 *)
%K nonn,easy
%O 0,19
%A _N. J. A. Sloane_.