Number of n-dimensional cubic lattice walks with 2n steps from origin to origin and avoiding early returns to the origin.
A361297
Number of n-dimensional cubic lattice walks with 2n steps from origin to origin and avoiding early returns to the origin.
Terms
- a(0) =1a(1) =2a(2) =20a(3) =996a(4) =108136a(5) =19784060a(6) =5389230384
External references
- oeis: A361297