Number of (n+1)X(1+1) 0..3 arrays with no 2X2 subblock having the minimum of its diagonal elements greater than the absolute difference of its antidiagonal elements.
A251435
Number of (n+1)X(1+1) 0..3 arrays with no 2X2 subblock having the minimum of its diagonal elements greater than the absolute difference of its antidiagonal elements.
Terms
- a(0) =192a(1) =2312a(2) =27486a(3) =327033a(4) =3888017a(5) =46227589a(6) =549607078a(7) =6534412622a(8) =77688966462a(9) =923660531016
External references
- oeis: A251435