%I

%S 1,1,2,3,6,11,21,43,79,173,309,707,1237,2917,5026,12111,20626,50503,

%T 85242,211263,354080,885831,1476368,3720995,6173634,15652239,25873744,

%U 65913927,108628550,277822147,456710589,1171853635,1922354351

%N T(n,[ n/2 ]), T given by A026736.

%K nonn

%O 0,3

%A _Clark Kimberling_