Number of achiral colorings of the 30 triangular faces of a regular icosahedron or the 30 vertices of a regular dodecahedron using n or fewer colors.
A337960
Number of achiral colorings of the 30 triangular faces of a regular icosahedron or the 30 vertices of a regular dodecahedron using n or fewer colors.
Terms
- a(0) =1a(1) =1048a(2) =133875a(3) =4211872a(4) =61198135a(5) =545203800a(6) =3465030541a(7) =17197766272a(8) =70665499413a(9) =250166670040a(10) =785039389519
External references
- oeis: A337960