%I A099691
%S A099691 1,1,2773,194513593
%N A099691 Consider the family of multigraphs enriched by the species of mod-6 sets. 
               Sequence gives number of those multigraphs with 6n arcs.
%D A099691 G. Paquin, D\'enombrement de multigraphes enrichis, M\'emoire, Math. 
               Dept., Univ. Qu\'ebec \`a Montr\'eal, 2004.
%Y A099691 Sequence in context: A046332 A046380 A154081 this_sequence A119377 A014895 
               A106300
%Y A099691 Adjacent sequences: A099688 A099689 A099690 this_sequence A099692 A099693 
               A099694
%K A099691 nonn
%O A099691 0,3
%A A099691 N. J. A. Sloane (njas(AT)research.att.com), Oct 26 2004