Triangle read by rows: T(n,k) is the number of simple graphs on n unlabeled nodes with total domination number k, n >= 2, 2 <= k <= n.
A332400
Triangle read by rows: T(n,k) is the number of simple graphs on n unlabeled nodes with total domination number k, n >= 2, 2 <= k <= n.
Terms
- a(0) =1a(1) =2a(2) =0a(3) =6a(4) =0a(5) =1a(6) =19a(7) =2a(8) =2a(9) =0a(10) =96a(11) =14a(12) =11a(13) =0a(14) =1a(15) =670a(16) =163a(17) =51a(18) =2a(19) =2a(20) =0a(21) =8191a(22) =2583a(23) =495a(24) =21a(25) =11a(26) =0a(27) =1a(28) =183149a(29) =70667
External references
- oeis: A332400