A377749 Number of edge cuts in the n X n black bishop graph.

0, 1, 48, 10652, 2077934208, 11652660452817664, 4071032362137611370484875264

Offset

1,3

Links

Table of n, a(n) for n=1..7.

Eric Weisstein's World of Mathematics, Black Bishop Graph.

Eric Weisstein's World of Mathematics, Edge Cut.

Crossrefs

Sequence in context: A260212 A295590 A233220 * A123478 A275570 A307618

Adjacent sequences: A377746 A377747 A377748 * A377750 A377751 A377752

Keyword

nonn,more

Author

Eric W. Weisstein, Nov 06 2024

Extensions

a(5)-a(7) from Andrew Howroyd, May 28 2025

Status

approved