Number of n X n 0..7 arrays with every row and column nondecreasing rightwards and downwards, and the number of instances of each value within one of each other.
A201094
Number of n X n 0..7 arrays with every row and column nondecreasing rightwards and downwards, and the number of instances of each value within one of each other.
Terms
- a(0) =8a(1) =140a(2) =252a(3) =2490a(4) =1445712a(5) =2244318652a(6) =80495995176
External references
- oeis: A201094