Number of minimum total dominating sets in the n-triangular grid graph.
A304562
Number of minimum total dominating sets in the n-triangular grid graph.
Terms
- a(0) =3a(1) =3a(2) =20a(3) =9a(4) =22a(5) =18a(6) =6a(7) =335a(8) =6816a(9) =24a(10) =11346a(11) =1824a(12) =1584a(13) =1398091a(14) =6462a(15) =64a(16) =144a(17) =135150a(18) =4464
External references
- oeis: A304562