%I A007753
%S A007753 1,1,2,8,41672,378916495683075745757412513402693048
%N A007753 a(n+1) = Sum C( a(k)^2,k), k=0..n.
%Y A007753 Sequence in context: A038582 A058437 A046967 this_sequence A081979 A012672 
               A024340
%Y A007753 Adjacent sequences: A007750 A007751 A007752 this_sequence A007754 A007755 
               A007756
%K A007753 easy,nonn
%O A007753 0,3
%A A007753 bbrunson(AT)wku.edu (Barry Brunson)