a(n) is the sum, over all labeled graphs G on n nodes, of the clique number w(G).
A086371
a(n) is the sum, over all labeled graphs G on n nodes, of the clique number w(G).
Terms
- a(0) =1a(1) =3a(2) =16a(3) =151a(4) =2750a(5) =97829a(6) =6803239
External references
- oeis: A086371