Tabla del -1237
| -1237 | X | 1 | = | -1237 |
| -1237 | X | 2 | = | -2474 |
| -1237 | X | 3 | = | -3711 |
| -1237 | X | 4 | = | -4948 |
| -1237 | X | 5 | = | -6185 |
| -1237 | X | 6 | = | -7422 |
| -1237 | X | 7 | = | -8659 |
| -1237 | X | 8 | = | -9896 |
| -1237 | X | 9 | = | -11133 |
| -1237 | X | 10 | = | -12370 |
| -1237 | X | 1 | = | -1237 |
| -1237 | X | 2 | = | -2474 |
| -1237 | X | 3 | = | -3711 |
| -1237 | X | 4 | = | -4948 |
| -1237 | X | 5 | = | -6185 |
| -1237 | X | 6 | = | -7422 |
| -1237 | X | 7 | = | -8659 |
| -1237 | X | 8 | = | -9896 |
| -1237 | X | 9 | = | -11133 |
| -1237 | X | 10 | = | -12370 |