Array read by antidiagonals: T(n,k) is the number of Hamiltonian cycles in the stacked prism graph P_n X C_k, n >= 1, k >= 2.
A359855
Array read by antidiagonals: T(n,k) is the number of Hamiltonian cycles in the stacked prism graph P_n X C_k, n >= 1, k >= 2.
Terms
- a(0) =1a(1) =1a(2) =4a(3) =1a(4) =3a(5) =4a(6) =1a(7) =6a(8) =6a(9) =4a(10) =1a(11) =5a(12) =22a(13) =12a(14) =4a(15) =1a(16) =8a(17) =30a(18) =82a(19) =24a(20) =4a(21) =1a(22) =7a(23) =86a(24) =160a(25) =306a(26) =48a(27) =4a(28) =1a(29) =10
External references
- oeis: A359855