Number of nX6 0..4 arrays with each element x equal to the number its horizontal and vertical neighbors equal to 3,2,0,4,1 for x=0,1,2,3,4.
A196800
Number of nX6 0..4 arrays with each element x equal to the number its horizontal and vertical neighbors equal to 3,2,0,4,1 for x=0,1,2,3,4.
Terms
- a(0) =8a(1) =648a(2) =23920a(3) =834632a(4) =29239326a(5) =1029024216a(6) =36350586798
External references
- oeis: A196800