A332391 Number of minimal total dominating sets in the n X n king graph.

0, 6, 20, 141, 7770, 204372, 16260853, 4570906041, 1437642613959, 1151580438927120

Offset

1,2

Links

Table of n, a(n) for n=1..10.

Eric Weisstein's World of Mathematics, King Graph.

Eric Weisstein's World of Mathematics, Minimal Total Dominating Set.

Crossrefs

Main diagonal of A332390.

Cf. A302401, A303116, A303156.

Sequence in context: A000386 A000387 A145221 * A027148 A095854 A027268

Adjacent sequences: A332388 A332389 A332390 * A332392 A332393 A332394

Keyword

nonn,more

Author

Andrew Howroyd, Feb 10 2020

Extensions

a(9)-a(10) from Christian Sievers, Dec 02 2023

Status

approved