A362547 - OEIS

%I #12 Apr 30 2023 02:06:22

%S 144,23796,2266368,1349587080,2312684548704

%N Number of odd chordless cycles of length >=5 in the n-tetrahedral (Johnson) graph.

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

%H Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/OddChordlessCycle.html">Odd Chordless Cycle</a>

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

%Y Cf. A303505, A362543.

%K nonn,more

%O 6,1

%A _Eric W. Weisstein_, Apr 24 2023

%E a(9)-a(10) from _Pontus von Brömssen_, Apr 29 2023