Number of nX7 0..4 arrays with each element x equal to the number its horizontal and vertical neighbors equal to 1,3,4,0,2 for x=0,1,2,3,4.
A196645
Number of nX7 0..4 arrays with each element x equal to the number its horizontal and vertical neighbors equal to 1,3,4,0,2 for x=0,1,2,3,4.
Terms
- a(0) =1a(1) =99a(2) =1068a(3) =12515a(4) =160347a(5) =1921822a(6) =23946130a(7) =294598355a(8) =3633351823a(9) =44727792165a(10) =551403942858
External references
- oeis: A196645