The number of fishy digraphs of order n (up to isomorphy).

A352637

The number of fishy digraphs of order n (up to isomorphy).

Terms

    a(0) =1a(1) =3a(2) =12a(3) =114a(4) =1169a(5) =15546a(6) =219676a(7) =3299651

External references