%I #4 Mar 30 2012 18:55:51

%S 1,3,3,3,4,5,6,7,8,11,14,17,21,28,36,47,61,81,106,139,183,242,319,421,

%T 555,733,970,1282,1695,2241,2964,3921,5187,6861,9077,12010,15890,

%U 21023,27814,36801,48692,64425,85242,112786,149232,197457

%N a(n) = [ a(n-1)/a(1) ] + [ a(n-3)/a(3) ] + [ a(n-5)/a(5) ] + ..., for n >= 3.

%K nonn

%O 1,2

%A _Clark Kimberling_