Number of nX6 0..4 arrays with each element x equal to the number its horizontal and vertical neighbors equal to 1,3,0,2,4 for x=0,1,2,3,4.
A196320
Number of nX6 0..4 arrays with each element x equal to the number its horizontal and vertical neighbors equal to 1,3,0,2,4 for x=0,1,2,3,4.
Terms
- a(0) =8a(1) =122a(2) =978a(3) =10934a(4) =120633a(5) =1313940a(6) =14115912a(7) =152443404a(8) =1650437009a(9) =17857068383a(10) =193153331352
External references
- oeis: A196320