Multi-edge stars with n edges and 2 odd labeled roots.

A010366

Multi-edge stars with n edges and 2 odd labeled roots.

Terms

    a(0) =1a(1) =0a(2) =1a(3) =1a(4) =4a(5) =8a(6) =24a(7) =69a(8) =230a(9) =761

External references