3263989086
domain: N
Appears in sequences
- Number of (n+1)X(3+1) 0..3 arrays with the upper median of every 2X2 subblock equal.at n=3A237071
- Number of (n+1)X(4+1) 0..3 arrays with the upper median of every 2X2 subblock equal.at n=2A237072
- T(n,k)=Number of (n+1)X(k+1) 0..3 arrays with the upper median of every 2X2 subblock equal.at n=17A237076
- T(n,k)=Number of (n+1)X(k+1) 0..3 arrays with the upper median of every 2X2 subblock equal.at n=18A237076