Number of (n+1)X(4+1) 0..1 arrays with each row divisible by 3 and each column divisible by 7, read as a binary number with top and left being the most significant bits.
A262913
Number of (n+1)X(4+1) 0..1 arrays with each row divisible by 3 and each column divisible by 7, read as a binary number with top and left being the most significant bits.
Terms
- a(0) =1a(1) =11a(2) =33a(3) =137a(4) =1411a(5) =7417a(6) =51769a(7) =529931a(8) =4701201a(9) =44632313a(10) =454922851a(11) =4573641865a(12) =46374477961a(13) =476430252011
External references
- oeis: A262913