A291098 Number of maximal irredundant sets in the n X n king graph.

1, 4, 12, 266, 4087, 216185, 13731833, 2373155507, 746775944641

Offset: 1

Author

Eric W. Weisstein, Aug 17 2017

Keywords

• nonn
• more

Links

• Eric Weisstein's World of Mathematics, King Graph
• Eric Weisstein's World of Mathematics, Maximal Irredundant Set

Extensions

a(5) from Eric W. Weisstein, Sep 08 2021

a(6)-a(9) from Christian Sievers, Nov 22 2023