Number of slightly triangulated perfect graphs on n nodes.
A123455
Number of slightly triangulated perfect graphs on n nodes.
Terms
- a(0) =1a(1) =2a(2) =4a(3) =11a(4) =33a(5) =147a(6) =896a(7) =8682a(8) =131293a(9) =3059990
External references
- oeis: A123455