6643979
domain: N
Appears in sequences
- Number of nX3 0..3 arrays with rows, columns and antidiagonals unimodal and diagonals nondecreasing.at n=6A224059
- Number of nX7 0..3 arrays with rows, columns and antidiagonals unimodal and diagonals nondecreasing.at n=2A224063
- T(n,k)=Number of nXk 0..3 arrays with rows, columns and antidiagonals unimodal and diagonals nondecreasing.at n=38A224064