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%I #10 Apr 15 2019 06:04:06
%S 0,0,0,0,4,4,24,1872,253248
%N Number of longest paths in the n X n antelope graph.
%C The n X n antelope graph is connected for n >= 8 and traceable for n = 14 and 21 (with the status for 20 and 22-25 unknown).
%H Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/AntelopeGraph.html">Antelope Graph</a>
%H Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/LongestPath.html">Longest Path</a>
%Y Cf. A307459 (longest path lengths).
%K nonn,more
%O 1,5
%A _Eric W. Weisstein_, Apr 13 2019
%E a(9) from _Bert Dobbelaere_, Apr 15 2019
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