Tabla del -1686
| -1686 | X | 1 | = | -1686 |
| -1686 | X | 2 | = | -3372 |
| -1686 | X | 3 | = | -5058 |
| -1686 | X | 4 | = | -6744 |
| -1686 | X | 5 | = | -8430 |
| -1686 | X | 6 | = | -10116 |
| -1686 | X | 7 | = | -11802 |
| -1686 | X | 8 | = | -13488 |
| -1686 | X | 9 | = | -15174 |
| -1686 | X | 10 | = | -16860 |
| -1686 | X | 1 | = | -1686 |
| -1686 | X | 2 | = | -3372 |
| -1686 | X | 3 | = | -5058 |
| -1686 | X | 4 | = | -6744 |
| -1686 | X | 5 | = | -8430 |
| -1686 | X | 6 | = | -10116 |
| -1686 | X | 7 | = | -11802 |
| -1686 | X | 8 | = | -13488 |
| -1686 | X | 9 | = | -15174 |
| -1686 | X | 10 | = | -16860 |