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A286070
Number of maximum matchings in the n X n bishop graph.
1
1, 1, 10, 64, 47360, 12616704, 2300823263232, 78291621480960000
OFFSET
1,3
LINKS
Eric Weisstein's World of Mathematics, Bishop Graph
Eric Weisstein's World of Mathematics, Independent Edge Set
Eric Weisstein's World of Mathematics, Matching
Eric Weisstein's World of Mathematics, Maximum Independent Edge Set
FORMULA
a(n) = A297559(n)*A297566(n). - Pontus von Brömssen, Nov 22 2020
CROSSREFS
Sequence in context: A199487 A144041 A352113 * A033908 A033863 A233246
KEYWORD
nonn,more
AUTHOR
Eric W. Weisstein, Jun 15 2017
STATUS
approved