A297563 Number of maximum matchings in the n X n X n grid graph.

1, 9, 31344, 5051532105

Offset: 1

Author

Eric W. Weisstein, Dec 31 2017

Keywords

• nonn
• more

Links

• Eric Weisstein's World of Mathematics, Grid Graph
• Eric Weisstein's World of Mathematics, Matching
• Eric Weisstein's World of Mathematics, Maximum Independent Edge Set

Crossrefs

Cf. A028446, A033535, A297488.

Formula

a(2n) = A028446(n). - Andrew Howroyd, Jan 02 2018

Extensions

a(4) from Andrew Howroyd, Jan 02 2018