Number of Hamiltonian paths from NW to SW corners in a grid with 2n rows and 4 columns.
A014524
Number of Hamiltonian paths from NW to SW corners in a grid with 2n rows and 4 columns.
Terms
- a(0) =0a(1) =1a(2) =8a(3) =47a(4) =264a(5) =1480a(6) =8305a(7) =46616a(8) =261663a(9) =1468752a(10) =8244304a(11) =46276385a(12) =259755560a(13) =1458042831a(14) =8184190168a(15) =45938958232a(16) =257861540369
External references
- oeis: A014524