A286070 Number of maximum matchings in the n X n bishop graph.

1, 1, 10, 64, 47360, 12616704, 2300823263232, 78291621480960000

Offset: 1

Author

Eric W. Weisstein, Jun 15 2017

Keywords

• nonn
• more

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

Crossrefs

Cf. A297559, A297566.

Formula

a(n) = A297559(n)*A297566(n). - Pontus von Brömssen, Nov 22 2020