Tabla del 639
| 639 | X | 1 | = | 639 |
| 639 | X | 2 | = | 1278 |
| 639 | X | 3 | = | 1917 |
| 639 | X | 4 | = | 2556 |
| 639 | X | 5 | = | 3195 |
| 639 | X | 6 | = | 3834 |
| 639 | X | 7 | = | 4473 |
| 639 | X | 8 | = | 5112 |
| 639 | X | 9 | = | 5751 |
| 639 | X | 10 | = | 6390 |
| 639 | X | 1 | = | 639 |
| 639 | X | 2 | = | 1278 |
| 639 | X | 3 | = | 1917 |
| 639 | X | 4 | = | 2556 |
| 639 | X | 5 | = | 3195 |
| 639 | X | 6 | = | 3834 |
| 639 | X | 7 | = | 4473 |
| 639 | X | 8 | = | 5112 |
| 639 | X | 9 | = | 5751 |
| 639 | X | 10 | = | 6390 |