Tabla del -2840
| -2840 | X | 1 | = | -2840 |
| -2840 | X | 2 | = | -5680 |
| -2840 | X | 3 | = | -8520 |
| -2840 | X | 4 | = | -11360 |
| -2840 | X | 5 | = | -14200 |
| -2840 | X | 6 | = | -17040 |
| -2840 | X | 7 | = | -19880 |
| -2840 | X | 8 | = | -22720 |
| -2840 | X | 9 | = | -25560 |
| -2840 | X | 10 | = | -28400 |
| -2840 | X | 1 | = | -2840 |
| -2840 | X | 2 | = | -5680 |
| -2840 | X | 3 | = | -8520 |
| -2840 | X | 4 | = | -11360 |
| -2840 | X | 5 | = | -14200 |
| -2840 | X | 6 | = | -17040 |
| -2840 | X | 7 | = | -19880 |
| -2840 | X | 8 | = | -22720 |
| -2840 | X | 9 | = | -25560 |
| -2840 | X | 10 | = | -28400 |