203517
domain: N
Appears in sequences
- Number of (n+1) X (n+1) 0..2 arrays with the upper median minus the lower median of every 2 X 2 subblock equal.at n=2A236729
- Number of (n+1)X(3+1) 0..2 arrays with the upper median minus the lower median of every 2X2 subblock equal.at n=2A236732
- T(n,k)=Number of (n+1)X(k+1) 0..2 arrays with the upper median minus the lower median of every 2X2 subblock equal.at n=12A236737