3518120
domain: N
Appears in sequences
- Number of (n+1)X(1+1) 0..3 arrays with the upper median plus the lower median of every 2X2 subblock equal.at n=6A237000
- Number of (n+1)X(7+1) 0..3 arrays with the upper median plus the lower median of every 2X2 subblock equal.at n=0A237006
- T(n,k) = Number of (n+1) X (k+1) 0..3 arrays with the upper median plus the lower median of every 2 X 2 subblock equal.at n=21A237007
- T(n,k) = Number of (n+1) X (k+1) 0..3 arrays with the upper median plus the lower median of every 2 X 2 subblock equal.at n=27A237007