login
Row sums of number triangle A114280.
1

%I #2 Mar 30 2012 18:59:13

%S 1,2,3,7,8,21,33,90,91,249,392,1121,1269,3730,6147,18027,18028,52169,

%T 83353,235444,260529,734671,1174336,3386393,3416805,10068162,16860615,

%U 51372779,58838900,180481553,305559081

%N Row sums of number triangle A114280.

%K nonn

%O 0,2

%A _Paul Barry_, Nov 20 2005