Number of nX6 0..5 arrays with no entry increasing mod 6 by 5 rightwards or downwards, starting with upper left zero.
A222279
Number of nX6 0..5 arrays with no entry increasing mod 6 by 5 rightwards or downwards, starting with upper left zero.
Terms
- a(0) =3125a(1) =20420505a(2) =133450391205
External references
- oeis: A222279