Tabla del -837
| -837 | X | 1 | = | -837 |
| -837 | X | 2 | = | -1674 |
| -837 | X | 3 | = | -2511 |
| -837 | X | 4 | = | -3348 |
| -837 | X | 5 | = | -4185 |
| -837 | X | 6 | = | -5022 |
| -837 | X | 7 | = | -5859 |
| -837 | X | 8 | = | -6696 |
| -837 | X | 9 | = | -7533 |
| -837 | X | 10 | = | -8370 |
| -837 | X | 1 | = | -837 |
| -837 | X | 2 | = | -1674 |
| -837 | X | 3 | = | -2511 |
| -837 | X | 4 | = | -3348 |
| -837 | X | 5 | = | -4185 |
| -837 | X | 6 | = | -5022 |
| -837 | X | 7 | = | -5859 |
| -837 | X | 8 | = | -6696 |
| -837 | X | 9 | = | -7533 |
| -837 | X | 10 | = | -8370 |