Number of nX6 0..4 arrays with each element x equal to the number its horizontal and vertical neighbors equal to 2,3,0,1,4 for x=0,1,2,3,4.
A196491
Number of nX6 0..4 arrays with each element x equal to the number its horizontal and vertical neighbors equal to 2,3,0,1,4 for x=0,1,2,3,4.
Terms
- a(0) =1a(1) =17a(2) =199a(3) =1821a(4) =18661a(5) =188603a(6) =1875863a(7) =18685389a(8) =187248247a(9) =1876363069a(10) =18755173019a(11) =187535974669
External references
- oeis: A196491