| 1780 | X | 1 | = | 1780 |
| 1780 | X | 2 | = | 3560 |
| 1780 | X | 3 | = | 5340 |
| 1780 | X | 4 | = | 7120 |
| 1780 | X | 5 | = | 8900 |
| 1780 | X | 6 | = | 10680 |
| 1780 | X | 7 | = | 12460 |
| 1780 | X | 8 | = | 14240 |
| 1780 | X | 9 | = | 16020 |
| 1780 | X | 10 | = | 17800 |
| 1780 | X | 11 | = | 19580 |
| 1780 | X | 12 | = | 21360 |
| 1780 | X | 13 | = | 23140 |
| 1780 | X | 14 | = | 24920 |
| 1780 | X | 15 | = | 26700 |
| 1780 | X | 16 | = | 28480 |
| 1780 | X | 17 | = | 30260 |
| 1780 | X | 18 | = | 32040 |
| 1780 | X | 19 | = | 33820 |
| 1780 | X | 20 | = | 35600 |