Number of 7 X 11 matrices with elements in 0..n with each row and each column in nondecreasing order. 7,11,n can be permuted, see formula.
A140939
Number of 7 X 11 matrices with elements in 0..n with each row and each column in nondecreasing order. 7,11,n can be permuted, see formula.
Terms
- a(0) =1a(1) =31824a(2) =200443464a(3) =431621592480
External references
- oeis: A140939