A363815 Number of minors in the n X n knight graph.

1, 4, 100, 2760466

Offset

1,2

Comments

Counts exclude the null graph.

Links

Table of n, a(n) for n=1..4.

Eric Weisstein's World of Mathematics, Graph Minor

Eric Weisstein's World of Mathematics, Knight Graph

Crossrefs

Sequence in context: A343183 A251361 A260025 * A218884 A059105 A129435

Adjacent sequences: A363812 A363813 A363814 * A363816 A363817 A363818

Keyword

nonn,more,hard

Author

Eric W. Weisstein, Oct 18 2023

Status

approved