200443464

Appears in sequences

• Eighth column (and diagonal) of Narayana triangle A001263.at n=11A134289
• 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=7A140934
• 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.at n=2A140939