22 and the others (Nonadecimal 33, Duvigesimal 2G, Heptavigesimal 26 and Octovigesimal 24) got kicked out because they looked horrid, especially Nonavigesimal 22.
RodolfoYT12345: Binary-Nonary; Dozenal, Hexadecimal, Octodecimal, Vigesimal, Trigesimal abdiasdavidvega3:Decimal Custo1234: Quattorvigesimal IgorHenrique123456: Quindecimal Number17_Guy: Heptadecimal gustavDSw: Trivigesimal sb71376: Quattorvigesimal, Hexavigesimal LJMonster13: Quinvigesimal THERE IS NO HEPTAVIGESIMAL, THERE IS NO OCTOVIGESIMAL AND THERE IS NO NONAVIGESIMAL.