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URL: https://oeis.org/A307670

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A307670
Number of (undirected) cycles in the n X n antelope graph.
0
0, 0, 0, 0, 0, 0, 3, 25146, 1888267439
OFFSET
1,7
LINKS
Eric Weisstein's World of Mathematics, Antelope Graph
Eric Weisstein's World of Mathematics, Graph Cycle
CROSSREFS
Sequence in context: A344681 A376027 A171364 * A115475 A225835 A007350
KEYWORD
nonn,hard,more
AUTHOR
Eric W. Weisstein, Apr 20 2019
EXTENSIONS
a(9) from Sean A. Irvine, Apr 21 2019
STATUS
approved