Number of (n+1)X(6+1) 0..1 arrays with no 2X2 subblock having x11-x00 less than x10-x01.
A251266
Number of (n+1)X(6+1) 0..1 arrays with no 2X2 subblock having x11-x00 less than x10-x01.
Terms
- a(0) =502a(1) =3894a(2) =31936a(3) =279718a(4) =2510004a(5) =22806904a(6) =208452452a(7) =1910905110a(8) =17543333688a(9) =161181383956
External references
- oeis: A251266