A288988 Number of connected (non-null) induced subgraphs of the n-halved cube graph.

1, 3, 15, 251, 65039, 4292581227

Offset: 1

Author

Eric W. Weisstein, Jun 20 2017

Keywords

• nonn
• more

Links

• Eric Weisstein's World of Mathematics, Connected Graph
• Eric Weisstein's World of Mathematics, Halved Cube Graph
• Eric Weisstein's World of Mathematics, Vertex-Induced Subgraph

Crossrefs

Cf. A288987, A290758.

Extensions

a(6) from Andrew Howroyd, Aug 15 2017