%I #5 May 15 2016 09:22:32
%S 1,0,1,0,2,0,2,1,3,1,3,2,5,2,6,3,8,3,9,5,11,6,12,8,15,9,17,11,21,12,
%T 23,15,27,17,29,21,34,23,37,27,43,29,47,34,53,37,57,43,64,47,69,53,77,
%U 57,83,64,92,69,98,77,108,83
%N Expansion of 1/((1-x^2)(1-x^4)(1-x^7)(1-x^12)).
%H <a href="/index/Rec#order_25">Index entries for linear recurrences with constant coefficients</a>, signature (0, 1, 0, 1, 0, -1, 1, 0, -1, 0, -1, 1, 1, -1, 0, -1, 0, 1, -1, 0, 1, 0, 1, 0, -1).
%t CoefficientList[Series[1/((1-x^2)(1-x^4)(1-x^7)(1-x^12)),{x,0,70}],x] (* or *) LinearRecurrence[{0,1,0,1,0,-1,1,0,-1,0,-1,1,1,-1,0,-1,0,1,-1,0,1,0,1,0,-1},{1,0,1,0,2,0,2,1,3,1,3,2,5,2,6,3,8,3,9,5,11,6,12,8,15},70] (* _Harvey P. Dale_, May 15 2016 *)
%K nonn
%O 0,5
%A _N. J. A. Sloane_.