%I #5 Mar 30 2012 18:56:13
%S 1,1,9,14,46,81,209,389,901,1726,3774,7349,15541,30561,63329,125294,
%T 256366,509161,1033449,2057549,4154701,8284926,16673534,33282989,
%U 66837421,133507081,267724809,535010414,1071881326,2142612801
%N a(n) = T(n,m) + T(n,m+1) + ... + T(n,n), where m=[ (n+2)/2 ], T given by A026998.
%F G.f.: x(-2x^4-x^3+4x^2-x+1)/[(1-2x)(1+x-x^2)(1-x-x^2)].
%K nonn
%O 1,3
%A _Clark Kimberling_