%I #4 Mar 30 2012 18:56:14
%S 1,1,5,7,21,31,123,209,601,971,3647,6589,18565,31375,114203,213073,
%T 593073,1030675,3674615,6997477,19315165,34221463,120206611,232218425,
%U 637066249,1144951835,3976689519,7765255757,21202165941,38528688671
%N T(n,0) + T(n,1) + ... + T(n,[ n/2 ]), T given by A027144.
%K nonn
%O 0,3
%A _Clark Kimberling_