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Number of n-node prime P5-free chordal graphs which are not split.
0

%I #8 Jan 22 2016 16:57:31

%S 0,0,0,0,0,1,3,17,94,583,4004

%N Number of n-node prime P5-free chordal graphs which are not split.

%H F. Hüffner, <a href="https://github.com/falk-hueffner/tinygraph">tinygraph</a>, software for generating integer sequences based on graph properties.

%e The smallest such graph is on 6 vertices, commonly called the "double gem."

%K nonn

%O 1,7

%A _Jim Nastos_, Aug 08 2003

%E a(10) and a(11) added using tinygraph by _Falk Hüffner_, Jan 22 2016