Number of (n+1)X7 binary arrays with no 2X2 subblock determinant equal to any horizontal or vertical neighbor 2X2 subblock determinant.
A185464
Number of (n+1)X7 binary arrays with no 2X2 subblock determinant equal to any horizontal or vertical neighbor 2X2 subblock determinant.
Terms
- a(0) =1320a(1) =4452a(2) =27102a(3) =231636a(4) =1388736a(5) =11083678a(6) =63886624a(7) =505270226a(8) =2903085730a(9) =22962813645a(10) =131933531918
External references
- oeis: A185464