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A292196
Number of maximal matchings in the n X n rook complement graph.
1
1, 1, 84, 239169, 84974863680
OFFSET
1,3
LINKS
Eric Weisstein's World of Mathematics, Matching
Eric Weisstein's World of Mathematics, Maximal Independent Edge Set
Eric Weisstein's World of Mathematics, Rook Complement Graph
CROSSREFS
Sequence in context: A290274 A289557 A202580 * A076230 A118076 A056746
KEYWORD
nonn,hard,more
AUTHOR
Eric W. Weisstein, Sep 11 2017
EXTENSIONS
a(5) from Pontus von Brömssen, Dec 29 2022
STATUS
approved