Maximal number of spanning trees in a planar graph with n nodes.

A053572

Maximal number of spanning trees in a planar graph with n nodes.

Terms

    a(0) =1a(1) =1a(2) =1a(3) =3a(4) =16a(5) =75a(6) =384a(7) =1805a(8) =8640a(9) =42336a(10) =207368a(11) =995808a(12) =5184000a(13) =24192672a(14) =121730700a(15) =594350400a(16) =2921811200

External references