| 1721 | X | 1 | = | 1721 |
| 1721 | X | 2 | = | 3442 |
| 1721 | X | 3 | = | 5163 |
| 1721 | X | 4 | = | 6884 |
| 1721 | X | 5 | = | 8605 |
| 1721 | X | 6 | = | 10326 |
| 1721 | X | 7 | = | 12047 |
| 1721 | X | 8 | = | 13768 |
| 1721 | X | 9 | = | 15489 |
| 1721 | X | 10 | = | 17210 |
| 1721 | X | 11 | = | 18931 |
| 1721 | X | 12 | = | 20652 |
| 1721 | X | 13 | = | 22373 |
| 1721 | X | 14 | = | 24094 |
| 1721 | X | 15 | = | 25815 |
| 1721 | X | 16 | = | 27536 |
| 1721 | X | 17 | = | 29257 |
| 1721 | X | 18 | = | 30978 |
| 1721 | X | 19 | = | 32699 |
| 1721 | X | 20 | = | 34420 |