Number of 10 X 11 matrices with elements in 0..n with each row and each column in nondecreasing order. 10,11,n can be permuted, see formula.
A140942
Number of 10 X 11 matrices with elements in 0..n with each row and each column in nondecreasing order. 10,11,n can be permuted, see formula.
Terms
- a(0) =1a(1) =352716a(2) =20734762776
External references
- oeis: A140942