Number of (n+1) X 5 0..3 arrays with equal numbers of 2 X 2 subblocks with sum over 6 and with sum under 6.
A183753
Number of (n+1) X 5 0..3 arrays with equal numbers of 2 X 2 subblocks with sum over 6 and with sum under 6.
Terms
- a(0) =193360a(1) =104016508a(2) =81384279968
External references
- oeis: A183753