176893
domain: N
Appears in sequences
- Number of n X n 0..3 arrays with antidiagonals unimodal and rows and diagonals nondecreasing.at n=3A223955
- Number of nX4 0..3 arrays with antidiagonals unimodal and rows and diagonals nondecreasing.at n=3A223957
- T(n,k)=Number of nXk 0..3 arrays with antidiagonals unimodal and rows and diagonals nondecreasing.at n=24A223961
- Number of 4Xn 0..3 arrays with antidiagonals unimodal and rows and diagonals nondecreasing.at n=3A223964