%I A006796 M0886
%S A006796 2,3,8,22,77,285,1259,5863,29322,151308
%N A006796 A subclass of 2n-node trivalent planar graphs without triangles.
%D A006796 D. A. Holton and B. D. McKay, The smallest non-hamiltonian 3-connected 
               cubic planar graphs have 38 vertices, J. Combinat. Theory, B 45 (1988), 
               305-319.
%D A006796 N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, 
               Academic Press, 1995 (includes this sequence).
%Y A006796 Sequence in context: A121050 A089402 A127940 this_sequence A006076 A086628 
               A032096
%Y A006796 Adjacent sequences: A006793 A006794 A006795 this_sequence A006797 A006798 
               A006799
%K A006796 nonn
%O A006796 6,1
%A A006796 N. J. A. Sloane (njas(AT)research.att.com).