Number of self-avoiding paths in (2*n+1) X 5 grid starting the upper left corner, passing through the center of grid and finishing the lower right corner.
A333689
Number of self-avoiding paths in (2*n+1) X 5 grid starting the upper left corner, passing through the center of grid and finishing the lower right corner.
Terms
- a(0) =1a(1) =101a(2) =7056a(3) =610765a(4) =53968755a(5) =4775133828a(6) =422813081886
External references
- oeis: A333689