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Number of graphs with n nodes that are chordal and Eulerian.
0

%I #12 Jan 15 2016 16:24:49

%S 1,0,1,0,3,2,13,18,116,366,2306,13697

%N Number of graphs with n nodes that are chordal and Eulerian.

%H Travis Hoppe and Anna Petrone, <a href="https://github.com/thoppe/Encyclopedia-of-Finite-Graphs">Encyclopedia of Finite Graphs</a>

%H T. Hoppe and A. Petrone, <a href="http://arxiv.org/abs/1408.3644">Integer sequence discovery from small graphs</a>, arXiv preprint arXiv:1408.3644, 2014

%H F. Hüffner, <a href="https://github.com/falk-hueffner/tinygraph">tinygraph</a>, software for generating integer sequences based on graph properties, version 69d4186

%Y Cf. A048192 (chordal graphs), A003049 (Eulerian graphs).

%K nonn,more

%O 1,5

%A _Travis Hoppe_ and _Anna Petrone_, Jun 27 2014

%E a(11) and a(12) added using tinygraph by _Falk Hüffner_, Jan 15 2016