Number of (n+3)X(4+3) 0..1 arrays with each row and column divisible by 9, read as a binary number with top and left being the most significant bits.
A262336
Number of (n+3)X(4+3) 0..1 arrays with each row and column divisible by 9, read as a binary number with top and left being the most significant bits.
Terms
- a(0) =15a(1) =225a(2) =3375a(3) =19149a(4) =132085a(5) =1268613a(6) =15745355a(7) =207996061a(8) =2776066899a(9) =32535702325a(10) =394514821729
External references
- oeis: A262336