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A025819 Expansion of 1/((1-x^2)(1-x^7)(1-x^11)). 0

%I

%S 1,0,1,0,1,0,1,1,1,1,1,2,1,2,2,2,2,2,3,2,3,3,4,3,4,4,4,4,5,5,5,5,6,6,

%T 6,7,7,7,7,8,8,8,9,9,10,9,11,10,11,11,12,12,12,13,13,14,14,15,15,15,

%U 16,16,17,17,18,18,19,19,20

%N Expansion of 1/((1-x^2)(1-x^7)(1-x^11)).

%t CoefficientList[Series[1/((1-x^2)(1-x^7)(1-x^11)),{x,0,70}],x] (* _Harvey P. Dale_, Sep 24 2011 *)

%K nonn

%O 0,12

%A _N. J. A. Sloane_.

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Last modified October 25 22:20 EDT 2021. Contains 348256 sequences. (Running on oeis4.)