Number of free 4-dimensional polyhypercubes with n cells, allowing edge-, face-, and 3-face-connections.
A365365
Number of free 4-dimensional polyhypercubes with n cells, allowing edge-, face-, and 3-face-connections.
Terms
- a(0) =1a(1) =3a(2) =20a(3) =430a(4) =16845
External references
- oeis: A365365