Number of unlabeled digraphs on n vertices such that every vertex has outdegree 5.
A185303
Number of unlabeled digraphs on n vertices such that every vertex has outdegree 5.
Terms
- a(0) =0a(1) =0a(2) =0a(3) =0a(4) =0a(5) =1a(6) =100a(7) =967255a(8) =14971125930
External references
- oeis: A185303