Number of unlabeled strength 3 Eulerian graphs with n nodes.
A007128
Number of unlabeled strength 3 Eulerian graphs with n nodes.
Terms
- a(0) =1a(1) =2a(2) =8a(3) =50a(4) =872a(5) =55056a(6) =14330784a(7) =14168055824
External references
- oeis: A007128