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Number of n-node planar graphs with minimum degree at least 3.
0

%I #8 Jan 11 2013 17:05:52

%S 0,0,0,1,2,9,46,386,3900,48766,670392,9845024

%N Number of n-node planar graphs with minimum degree at least 3.

%H Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/PlanarGraph.html">Planar Graph.</a>

%Y Cf. A005470.

%K nonn,nice,hard

%O 1,5

%A _Brendan McKay_