¹            ²              ³            ⁴            ⁵                ⁶              ⁷              ⁸           ⁹             ¹⁰                 ¹¹              ¹²             ¹³             ¹⁴                ¹⁵               ¹⁶                 ¹⁷              ,    ¹⁸                ¹⁹                    ²⁰               ²¹                       ²²                ²³              ,      ²⁴                ²⁵             ²⁶          ²⁷               ²⁸            ²⁹           ³⁰              ³¹                  ³²                    ³³          