%I A006866 M0897
%S A006866 1,1,2,3,9,19,71,249,1058,4705,22380
%N A006866 Number of irreducible polyhedral graphs with n nodes.
%D A006866 M. B. Dillencourt, Polyhedra of small orders and their Hamiltonian properties. 
               Tech. Rep. 92-91, Info. and Comp. Sci. Dept., Univ. Calif. Irvine, 
               1992.
%D A006866 N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, 
               Academic Press, 1995 (includes this sequence).
%Y A006866 Sequence in context: A094812 A079992 A106519 this_sequence A121908 A097075 
               A036673
%Y A006866 Adjacent sequences: A006863 A006864 A006865 this_sequence A006867 A006868 
               A006869
%K A006866 nonn
%O A006866 4,3
%A A006866 N. J. A. Sloane (njas(AT)research.att.com).