Number of (5+2)X(n+2) 0..1 arrays with each row divisible by 7 and column not divisible by 7, read as a binary number with top and left being the most significant bits.
A262854
Number of (5+2)X(n+2) 0..1 arrays with each row divisible by 7 and column not divisible by 7, read as a binary number with top and left being the most significant bits.
Terms
- a(0) =109a(1) =1264a(2) =31512a(3) =3896365a(4) =290338650a(5) =26232879096
External references
- oeis: A262854