Number of spanning trees with degrees 1 and 3 in K_4 X P_n.
A003774
Number of spanning trees with degrees 1 and 3 in K_4 X P_n.
Terms
- a(0) =4a(1) =48a(2) =672a(3) =8496a(4) =106944a(5) =1349760a(6) =17032800a(7) =214925952a(8) =2712031104a(9) =34221651456a(10) =431824387584
External references
- oeis: A003774