Number of nX4 0..4 arrays with every row and column running average nondecreasing rightwards and downwards, and the number of instances of each value within one of each other.
A201029
Number of nX4 0..4 arrays with every row and column running average nondecreasing rightwards and downwards, and the number of instances of each value within one of each other.
Terms
- a(0) =15a(1) =295a(2) =4238a(3) =30157a(4) =96844a(5) =6814915a(6) =221032490a(7) =3642791292a(8) =29879423064a(9) =103128216612
External references
- oeis: A201029