A290769 Number of (non-null) connected induced subgraphs in the n X n white bishop graph.

3, 13, 168, 2844, 194751, 14062789, 3852814320, 1039212524160

Offset: 2

Author

Eric W. Weisstein, Aug 10 2017

Keywords

• nonn
• more

Links

• Eric Weisstein's World of Mathematics, Connected Graph
• Eric Weisstein's World of Mathematics, Vertex-Induced Subgraph
• Eric Weisstein's World of Mathematics, White Bishop Graph

Crossrefs

Cf. A289169, A290719.

Extensions

a(8)-a(9) from Andrew Howroyd, Aug 15 2017