21111771232
domain: N
Appears in sequences
- Number of (n+2)X(1+2) 0..3 arrays with no increasing sequence of length 3 horizontally or vertically.at n=3A233475
- Number of (n+2)X(4+2) 0..3 arrays with no increasing sequence of length 3 horizontally or vertically.at n=0A233478
- T(n,k)=Number of (n+2)X(k+2) 0..3 arrays with no increasing sequence of length 3 horizontally or vertically.at n=6A233480
- T(n,k)=Number of (n+2)X(k+2) 0..3 arrays with no increasing sequence of length 3 horizontally or vertically.at n=9A233480