%I #7 Apr 02 2024 14:34:18
%S 0,1,17,166,50684,2395992
%N Number of chordless cycles of length >=4 in the n-diagonal intersection graph.
%H Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/ChordlessCycle.html">Chordless Cycle</a>
%H Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/PolygonDiagonalIntersectionGraph.html">Polygon Diagonal Intersection Graph</a>
%Y Cf. A371340 (chordless cycle polynomial).
%K nonn,more
%O 3,3
%A _Eric W. Weisstein_, Apr 24 2023