Iso_hexes with maximum = 5, variegation required.

1:	⟨ 0, 3, 4, 1, 2, 5 ⟩
2:	⟨ 0, 4, 2, 3, 1, 5 ⟩
3:	⟨ 0, 5, 1, 3, 2, 4 ⟩
4:	⟨ 0, 5, 2, 1, 4, 3 ⟩
5:	⟨ 1, 2, 5, 0, 3, 4 ⟩
6:	⟨ 1, 3, 2, 4, 0, 5 ⟩
7:	⟨ 1, 4, 3, 0, 5, 2 ⟩
8:	⟨ 1, 5, 0, 4, 2, 3 ⟩
9:	⟨ 2, 1, 4, 3, 0, 5 ⟩
10:	⟨ 2, 3, 1, 5, 0, 4 ⟩
11:	⟨ 2, 4, 0, 5, 1, 3 ⟩
12:	⟨ 2, 5, 0, 3, 4, 1 ⟩
13:	⟨ 3, 0, 5, 2, 1, 4 ⟩
14:	⟨ 3, 1, 5, 0, 4, 2 ⟩
15:	⟨ 3, 2, 4, 0, 5, 1 ⟩
16:	⟨ 3, 4, 1, 2, 5, 0 ⟩
17:	⟨ 4, 0, 5, 1, 3, 2 ⟩
18:	⟨ 4, 1, 2, 5, 0, 3 ⟩
19:	⟨ 4, 2, 3, 1, 5, 0 ⟩
20:	⟨ 4, 3, 0, 5, 2, 1 ⟩
21:	⟨ 5, 0, 3, 4, 1, 2 ⟩
22:	⟨ 5, 0, 4, 2, 3, 1 ⟩
23:	⟨ 5, 1, 3, 2, 4, 0 ⟩
24:	⟨ 5, 2, 1, 4, 3, 0 ⟩