A290790 Number of maximal irredundant sets in the n X n grid graph.

1, 6, 32, 590, 21555, 1598353, 288676112, 111452109386

Offset: 1

Author

Eric W. Weisstein, Aug 17 2017

Keywords

• nonn
• more

Links

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

Crossrefs

Main diagonal of A291439.

Cf. A286869, A290382, A291098.

Extensions

a(5)-a(6) from Andrew Howroyd, Aug 23 2017

a(7)-a(8) from Christian Sievers, Nov 23 2023