| 688 | x | 1 | = | 688 |
| 688 | x | 2 | = | 1376 |
| 688 | x | 3 | = | 2064 |
| 688 | x | 4 | = | 2752 |
| 688 | x | 5 | = | 3440 |
| 688 | x | 6 | = | 4128 |
| 688 | x | 7 | = | 4816 |
| 688 | x | 8 | = | 5504 |
| 688 | x | 9 | = | 6192 |
| 688 | x | 10 | = | 6880 |
| 688 | x | 11 | = | 7568 |
| 688 | x | 12 | = | 8256 |
| 688 | x | 13 | = | 8944 |
| 688 | x | 14 | = | 9632 |
| 688 | x | 15 | = | 10320 |
| 688 | x | 16 | = | 11008 |
| 688 | x | 17 | = | 11696 |
| 688 | x | 18 | = | 12384 |
| 688 | x | 19 | = | 13072 |
| 688 | x | 20 | = | 13760 |
| 688 | x | 21 | = | 14448 |
| 688 | x | 22 | = | 15136 |
| 688 | x | 23 | = | 15824 |
| 688 | x | 24 | = | 16512 |
| 688 | x | 25 | = | 17200 |
| 688 | x | 26 | = | 17888 |
| 688 | x | 27 | = | 18576 |
| 688 | x | 28 | = | 19264 |
| 688 | x | 29 | = | 19952 |
| 688 | x | 30 | = | 20640 |