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A292198
Number of maximum matchings in the n X n rook complement graph.
0
1, 1, 72, 41409, 69477328800
OFFSET
1,3
LINKS
Eric Weisstein's World of Mathematics, Maximum Independent Edge Set
Eric Weisstein's World of Mathematics, Rook Complement Graph
CROSSREFS
Sequence in context: A284866 A153473 A193624 * A177326 A276014 A260779
KEYWORD
nonn,more
AUTHOR
Eric W. Weisstein, Sep 11 2017
STATUS
approved