%I A045905
%S A045905 0,0,0,0,1,2,16,80,473,2517,13431
%N A045905 Catafusenes (see reference for precise definition).
%D A045905 S. J. Cyvin et al., Enumeration and classification of certain polygonal 
               systems... : annelated catafusenes, J. Chem. Inform. Comput. Sci., 
               34 (1994), 1174-1180.
%Y A045905 Sequence in context: A007758 A034581 A028336 this_sequence A012680 A012684 
               A053587
%Y A045905 Adjacent sequences: A045902 A045903 A045904 this_sequence A045906 A045907 
               A045908
%K A045905 nonn
%O A045905 0,6
%A A045905 N. J. A. Sloane (njas(AT)research.att.com).