| 1231 | X | 1 | = | 1231 |
| 1231 | X | 2 | = | 2462 |
| 1231 | X | 3 | = | 3693 |
| 1231 | X | 4 | = | 4924 |
| 1231 | X | 5 | = | 6155 |
| 1231 | X | 6 | = | 7386 |
| 1231 | X | 7 | = | 8617 |
| 1231 | X | 8 | = | 9848 |
| 1231 | X | 9 | = | 11079 |
| 1231 | X | 10 | = | 12310 |
| 1231 | X | 11 | = | 13541 |
| 1231 | X | 12 | = | 14772 |
| 1231 | X | 13 | = | 16003 |
| 1231 | X | 14 | = | 17234 |
| 1231 | X | 15 | = | 18465 |
| 1231 | X | 16 | = | 19696 |
| 1231 | X | 17 | = | 20927 |
| 1231 | X | 18 | = | 22158 |
| 1231 | X | 19 | = | 23389 |
| 1231 | X | 20 | = | 24620 |