Number of polygons made of uncrossed knight's paths of length 2*n on an infinite board.
A323134
Number of polygons made of uncrossed knight's paths of length 2*n on an infinite board.
Terms
- a(0) =0a(1) =3a(2) =13a(3) =178a(4) =3031a(5) =64866
External references
- oeis: A323134