Number of n X 4 0..5 arrays with no entry increasing mod 6 by 5 rightwards or downwards, starting with upper left zero.
A222277
Number of n X 4 0..5 arrays with no entry increasing mod 6 by 5 rightwards or downwards, starting with upper left zero.
Terms
- a(0) =125a(1) =46305a(2) =17153945a(3) =6354787485
External references
- oeis: A222277