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Number of simple connected graphs with n nodes that are bipartite and planar.
1

%I #20 Mar 17 2020 10:17:36

%S 1,1,1,3,5,16,41,158,582,2749,13852,80341,503582,3419670,24533162,

%T 184227017

%N Number of simple connected graphs with n nodes that are bipartite and planar.

%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 [math.CO], 2014.

%H F. Hüffner, <a href="https://github.com/falk-hueffner/tinygraph">tinygraph</a>, software for generating integer sequences based on graph properties, version 9766535.

%F Inverse Euler transform of (A164099 + 1). - _Falk Hüffner_, May 10 2019

%t A164099 = Cases[Import["https://oeis.org/A164099/b164099.txt", "Table"], {_, _}][[All, 2]];

%t (* EulerInvTransform is defined in A022562 *)

%t EulerInvTransform[{0} ~Join~ A164099 + 1] (* Jean-François Alcover, Dec 03 2019, updated Mar 17 2020 *)

%Y Cf. A003216 (bipartite graphs), A003094 (planar graphs).

%K nonn,more

%O 1,4

%A _Travis Hoppe_ and _Anna Petrone_, Jun 03 2014

%E a(11)-a(16) added using tinygraph by _Falk Hüffner_, May 10 2019