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A361188
Number of odd chordless cycles in the complement of the n X n queen graph.
1
0, 0, 0, 48, 696, 4424, 16296, 46096, 106072, 219840, 410384, 717048, 1180992, 1862352, 2818944, 4141160, 5909616, 8242416, 11250560, 15086744, 19892296, 25863248, 33172832, 42059520, 52742984, 65508072, 80612544, 98400416
OFFSET
1,4
COMMENTS
Using the convention that chordless cycles have length >= 4.
LINKS
Eric Weisstein's World of Mathematics, Chordless Cycle
Eric Weisstein's World of Mathematics, Graph Complement
Eric Weisstein's World of Mathematics, Queen Graph
CROSSREFS
Sequence in context: A136038 A233152 A138411 * A186162 A102279 A132464
KEYWORD
nonn,more
AUTHOR
Eric W. Weisstein, Mar 03 2023
STATUS
approved