Number of (n+1)X(4+1) 0..3 arrays colored with the maximum plus the lower median of every 2X2 subblock.
A236623
Number of (n+1)X(4+1) 0..3 arrays colored with the maximum plus the lower median of every 2X2 subblock.
Terms
- a(0) =272160a(1) =16988098a(2) =915260934a(3) =50317280924
External references
- oeis: A236623