Number of connected induced (non-null) subgraphs of the n X n king graph.
A286139
Number of connected induced (non-null) subgraphs of the n X n king graph.
Terms
- a(0) =1a(1) =15a(2) =388a(3) =37196a(4) =14765089a(5) =24076152503
External references
- oeis: A286139