| 1531 | X | 1 | = | 1531 |
| 1531 | X | 2 | = | 3062 |
| 1531 | X | 3 | = | 4593 |
| 1531 | X | 4 | = | 6124 |
| 1531 | X | 5 | = | 7655 |
| 1531 | X | 6 | = | 9186 |
| 1531 | X | 7 | = | 10717 |
| 1531 | X | 8 | = | 12248 |
| 1531 | X | 9 | = | 13779 |
| 1531 | X | 10 | = | 15310 |
| 1531 | X | 11 | = | 16841 |
| 1531 | X | 12 | = | 18372 |
| 1531 | X | 13 | = | 19903 |
| 1531 | X | 14 | = | 21434 |
| 1531 | X | 15 | = | 22965 |
| 1531 | X | 16 | = | 24496 |
| 1531 | X | 17 | = | 26027 |
| 1531 | X | 18 | = | 27558 |
| 1531 | X | 19 | = | 29089 |
| 1531 | X | 20 | = | 30620 |