Number of connected labeled n-node graphs with no cycles of length less than 5.

A345349

Number of connected labeled n-node graphs with no cycles of length less than 5.

Terms

    a(0) =1a(1) =1a(2) =3a(3) =16a(4) =137a(5) =1716a(6) =29767a(7) =689704a(8) =20868129a(9) =811683280a(10) =40112905211

External references