%I A026884
%S A026884 1,6,29,132,591,2648,11970,54818,254868,1204042,5779861,28178306,
%T A026884 139394333,698911166,3547422416,18204441884,94339586414,493148411592,
%U A026884 2597699326194,13776442755524,73498738275926,394203045846692
%N A026884 T(2n,n+2), T given by A026769.
%Y A026884 Sequence in context: A081179 A026866 A045445 this_sequence A110311 A030221 
               A009153
%Y A026884 Adjacent sequences: A026881 A026882 A026883 this_sequence A026885 A026886 
               A026887
%K A026884 nonn
%O A026884 2,2
%A A026884 Clark Kimberling (ck6(AT)evansville.edu)