%I A025068
%S A025068 3,4,7,11,25,40,76,123,199,322,550,890,1487,2406,3969,6422,10391,16813,
%T A025068 27403,44339,72064,116602,189187,306111,496141,802773,1298914,2101687,
%U A025068 3402808,5505859,8912238
%N A025068 a(n) = s(1)t(n) + s(2)t(n-1) + ... + s(k)t(n-k+1), where k = [ n/2 ], 
               s = A023532, t = (Lucas numbers).
%Y A025068 Sequence in context: A041018 A072255 A049863 this_sequence A049928 A002364 
               A042827
%Y A025068 Adjacent sequences: A025065 A025066 A025067 this_sequence A025069 A025070 
               A025071
%K A025068 nonn
%O A025068 1,1
%A A025068 Clark Kimberling (ck6(AT)evansville.edu)