%I A026707
%S A026707 1,5,24,116,564,2752,13457,65891,322905,1583317,7766507,38106295,
%T A026707 187002147,917808733,4505028968,22114223996,108559218028,532938398090,
%U A026707 2616366650454,12844836179996,63061569809046,309603357661692
%N A026707 T(2n-1,n-1), T given by A026703.
%Y A026707 Sequence in context: A057969 A004254 A086347 this_sequence A110190 A026784 
               A017977
%Y A026707 Adjacent sequences: A026704 A026705 A026706 this_sequence A026708 A026709 
               A026710
%K A026707 nonn
%O A026707 1,2
%A A026707 Clark Kimberling (ck6(AT)evansville.edu)