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Number of 3-connected claw-free cubic graphs with 6n nodes.
3

%I #12 Jan 17 2018 11:38:01

%S 0,60,19958400,622452999168000,258520167388849766400000,

%T 675289572271869736778268672000000,

%U 7393367369949286697176489031997849600000000

%N Number of 3-connected claw-free cubic graphs with 6n nodes.

%D G.-B. Chae (chaegabb(AT)pilot.msu.edu), E. M. Palmer and R. W. Robinson, Computing the number of Claw-free Cubic Graphs with given Connectivity, preprint, 2001.

%H G.-B. Chae, <a href="/A058930/b058930.txt">Table of n, a(n) for n = 0..15</a>

%H G.-B. Chae, <a href="http://myhome.hanafos.com/~1234chae/myindex.htm">Home page</a>

%H G.-B. Chae, <a href="https://doi.org/10.1016/j.disc.2007.09.034">Counting labeled claw-free cubic graphs by connectivity</a>, Discrete Mathematics 308 (2008) 5136-5143.

%H G.-B. Chae, E. M. Palmer and R. W. Robinson, <a href="/A058929/a058929.pdf">Computing the number of Claw-free Cubic Graphs with given Connectivity</a>, Preprint, 2000. (Annotated scanned copy)

%Y Cf. A058931.

%K nonn

%O 0,2

%A _N. J. A. Sloane_, Jan 12 2001