A114177 - OEIS

A114177

Row sums of triangle A114176, where the g.f. of column n equals the g.f. of row n divided by (1-x)^(n+1)*(1-x^2)^n.

%I #3 Mar 30 2012 18:36:52

%S 1,2,5,14,40,118,352,1063,3232,9887,30379,93698,289886,899249,2795887,

%T 8710024,27181265,84953472,265875085,833096503,2613243040,8205119977,

%U 25785240122,81096956291,255244064543,803894140748,2533446491717

%N Row sums of triangle A114176, where the g.f. of column n equals the g.f. of row n divided by (1-x)^(n+1)*(1-x^2)^n.

%Y Cf. A114176, A114178 (central terms), A114179 (row sums-square).

%K nonn

%O 0,2

%A _Paul D. Hanna_, Nov 15 2005