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Expansion of 1/((1-x^2)(1-x^4)(1-x^7)).
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%I #8 Feb 17 2021 15:21:52

%S 1,0,1,0,2,0,2,1,3,1,3,2,4,2,5,3,6,3,7,4,8,5,9,6,10,7,11,8,13,9,14,10,

%T 16,11,17,13,19,14,20,16,22,17,24,19,26,20,28,22,30,24,32,26,34,28,36,

%U 30,39,32,41,34,44,36,46,39

%N Expansion of 1/((1-x^2)(1-x^4)(1-x^7)).

%H <a href="/index/Rec#order_13">Index entries for linear recurrences with constant coefficients</a>, signature (0,1,0,1,0,-1,1,0,-1,0,-1,0,1).

%t CoefficientList[Series[1/((1-x^2)(1-x^4)(1-x^7)),{x,0,100}],x] (* _Harvey P. Dale_, Jan 17 2021 *)

%K nonn

%O 0,5

%A _N. J. A. Sloane_.