1057896060
domain: N
Appears in sequences
- Ninth column (and diagonal) of Narayana triangle A001263.at n=11A134290
- Number of 2 X 11 matrices with elements in 0..n with each row and each column in nondecreasing order. 2,11,n can be permuted, see formula.at n=8A140934
- Number of 8 X 11 matrices with elements in 0..n with each row and each column in nondecreasing order. 8,11,n can be permuted, see formula.at n=2A140940