Number of spanning trees in the multigraph cube of an n-cycle.

A331905

Number of spanning trees in the multigraph cube of an n-cycle.

Terms

    a(0) =1a(1) =4a(2) =12a(3) =128a(4) =605a(5) =3072a(6) =16807a(7) =82944a(8) =412164a(9) =2035220a(10) =9864899a(11) =47579136a(12) =227902597a(13) =1084320412a(14) =5134860060a(15) =24207040512a(16) =113664879137a(17) =531895993344

External references