Number of (n+1)X(n+1) 0..2 arrays with no 2X2 subblock having x11-x00 less than x10-x01.
A251058
Number of (n+1)X(n+1) 0..2 arrays with no 2X2 subblock having x11-x00 less than x10-x01.
Terms
- a(0) =50a(1) =2740a(2) =320950a(3) =71431719a(4) =26192388204
External references
- oeis: A251058