Number of nX6 0..4 arrays with each element x equal to the number its horizontal and vertical neighbors equal to 2,4,3,0,1 for x=0,1,2,3,4.
A196784
Number of nX6 0..4 arrays with each element x equal to the number its horizontal and vertical neighbors equal to 2,4,3,0,1 for x=0,1,2,3,4.
Terms
- a(0) =1a(1) =41a(2) =427a(3) =3569a(4) =40749a(5) =404589a(6) =4216301a(7) =43457133a(8) =448071435a(9) =4621262139a(10) =47666356469a(11) =491646083197
External references
- oeis: A196784