%I A007756
%S A007756 1,1,0,1,1,2,3,11,38,156,638,2973
%N A007756 Prime Gaussian (i.e. only ordinary double points) curves with n crossings.
%Y A007756 Sequence in context: A093804 A084121 A088747 this_sequence A000280 A046224 
               A081173
%Y A007756 Adjacent sequences: A007753 A007754 A007755 this_sequence A007757 A007758 
               A007759
%K A007756 nonn,more
%O A007756 0,6
%A A007756 Jean.Betrema(AT)labri.u-bordeaux.fr
%E A007756 Reference needed to literature, also more terms!