Half the number of nX5 binary arrays with no 3X3 submatrix formed with any three rows and columns equal to J-I.
A213415
Half the number of nX5 binary arrays with no 3X3 submatrix formed with any three rows and columns equal to J-I.
Terms
- a(0) =16a(1) =512a(2) =15109a(3) =407498a(4) =10142461a(5) =235950302a(6) =5190742489a(7) =109049720858
External references
- oeis: A213415