A289204 Number of (undirected) paths in the n X n knight graph.

0, 0, 56, 14980, 19005336, 278982789260

Offset: 1

Author

Eric W. Weisstein, Jun 28 2017

Keywords

• nonn
• more

Links

• Eric Weisstein's World of Mathematics, Graph Path
• Eric Weisstein's World of Mathematics, Knight Graph

Crossrefs

Cf. A234623, A212715, A165134, A001230.

Extensions

a(5)-a(6) from Andrew Howroyd, Jul 01 2017