Tabla del -2688
| -2688 | X | 1 | = | -2688 |
| -2688 | X | 2 | = | -5376 |
| -2688 | X | 3 | = | -8064 |
| -2688 | X | 4 | = | -10752 |
| -2688 | X | 5 | = | -13440 |
| -2688 | X | 6 | = | -16128 |
| -2688 | X | 7 | = | -18816 |
| -2688 | X | 8 | = | -21504 |
| -2688 | X | 9 | = | -24192 |
| -2688 | X | 10 | = | -26880 |
| -2688 | X | 1 | = | -2688 |
| -2688 | X | 2 | = | -5376 |
| -2688 | X | 3 | = | -8064 |
| -2688 | X | 4 | = | -10752 |
| -2688 | X | 5 | = | -13440 |
| -2688 | X | 6 | = | -16128 |
| -2688 | X | 7 | = | -18816 |
| -2688 | X | 8 | = | -21504 |
| -2688 | X | 9 | = | -24192 |
| -2688 | X | 10 | = | -26880 |