Tabla del -278
| -278 | X | 1 | = | -278 |
| -278 | X | 2 | = | -556 |
| -278 | X | 3 | = | -834 |
| -278 | X | 4 | = | -1112 |
| -278 | X | 5 | = | -1390 |
| -278 | X | 6 | = | -1668 |
| -278 | X | 7 | = | -1946 |
| -278 | X | 8 | = | -2224 |
| -278 | X | 9 | = | -2502 |
| -278 | X | 10 | = | -2780 |
| -278 | X | 1 | = | -278 |
| -278 | X | 2 | = | -556 |
| -278 | X | 3 | = | -834 |
| -278 | X | 4 | = | -1112 |
| -278 | X | 5 | = | -1390 |
| -278 | X | 6 | = | -1668 |
| -278 | X | 7 | = | -1946 |
| -278 | X | 8 | = | -2224 |
| -278 | X | 9 | = | -2502 |
| -278 | X | 10 | = | -2780 |