Number of n X n binary arrays with all ones connected only in a 11110-01111 pattern in any orientation.
A147505
Number of n X n binary arrays with all ones connected only in a 11110-01111 pattern in any orientation.
Terms
- a(0) =1a(1) =1a(2) =1a(3) =1a(4) =25a(5) =141a(6) =673a(7) =9515a(8) =128879a(9) =2409621a(10) =79940355a(11) =3359119595a(12) =180620195725
External references
- oeis: A147505