%I #4 Mar 30 2012 16:47:48
%S 0,0,0,0,0,0,1,13,108,729,4382,24379,128991
%N Number of perifusenes with one internal vertex.
%D S. J. Cyvin et al., Number of perifusenes with one internal vertex, Rev. Roumaine Chem., 38 (1993), 65-77.
%K nonn
%O 0,8
%A _N. J. A. Sloane_.