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A369561
Number of chordless cycles in the complement of the n-Dorogovtsev-Goltsev-Mendes graph.
0
0, 0, 0, 48, 1176, 17064, 197616, 2039712, 19779912
OFFSET
0,4
COMMENTS
Using the convention DMG(0) = P_2.
All chordless cycles are of length 4.
LINKS
Eric Weisstein's World of Mathematics, Chordless Cycle.
Eric Weisstein's World of Mathematics, Dorogovtsev-Goltsev-Mendes Graph.
Eric Weisstein's World of Mathematics, Graph Complement.
CROSSREFS
Sequence in context: A162193 A162461 A344401 * A011000 A025233 A004425
KEYWORD
nonn,more
AUTHOR
Eric W. Weisstein, Feb 10 2024
STATUS
approved