Rolling icosahedron footprints: number of nX6 0..11 arrays starting with 0 where 0..11 label vertices of an icosahedron and every array movement to a horizontal, vertical or antidiagonal neighbor moves along an icosahedral edge.
A223184
Rolling icosahedron footprints: number of nX6 0..11 arrays starting with 0 where 0..11 label vertices of an icosahedron and every array movement to a horizontal, vertical or antidiagonal neighbor moves along an icosahedral edge.
Terms
- a(0) =3125a(1) =5120a(2) =56960a(3) =738720a(4) =10117600a(5) =141047120a(6) =1978496760a(7) =27809548920a(8) =391129835720
External references
- oeis: A223184