217144
domain: N
Appears in sequences
- Number of nX7 0..3 arrays with antidiagonals unimodal and rows and diagonals nondecreasing.at n=2A223960
- T(n,k)=Number of nXk 0..3 arrays with antidiagonals unimodal and rows and diagonals nondecreasing.at n=38A223961
- Number of 3 X n 0..3 arrays with antidiagonals unimodal and rows and diagonals nondecreasing.at n=6A223963