Number of (n+1)X(6+1) 0..1 arrays with no 2X2 subblock having its minimum diagonal element less than its minimum antidiagonal element.
A251098
Number of (n+1)X(6+1) 0..1 arrays with no 2X2 subblock having its minimum diagonal element less than its minimum antidiagonal element.
Terms
- a(0) =4023a(1) =160086a(2) =6151051a(3) =237288487a(4) =9160138107a(5) =353489877714
External references
- oeis: A251098