Number of (6+1)X(n+1) 0..2 arrays with no 2X2 subblock having x11-x00 less than x10-x01.
A251070
Number of (6+1)X(n+1) 0..2 arrays with no 2X2 subblock having x11-x00 less than x10-x01.
Terms
- a(0) =603249a(1) =53420941a(2) =2295692500a(3) =59730054958
External references
- oeis: A251070