%I

%S 3,4,11,18,43,69,145,235,470,760,1462,2366,4439,7182,13217,21386,

%T 38785,62755,112485,182005,323148,522864,921036,1490268,2607723,

%U 4219384,7341335

%N s(1)t(n) + s(2)t(n-1) + ... + s(k)t(n-k+1), where k = [ n/2 ], s = (Fibonacci numbers), t = (Lucas numbers).

%K nonn

%O 1,1

%A _Clark Kimberling_