| 686 | x | 1 | = | 686 |
| 686 | x | 2 | = | 1372 |
| 686 | x | 3 | = | 2058 |
| 686 | x | 4 | = | 2744 |
| 686 | x | 5 | = | 3430 |
| 686 | x | 6 | = | 4116 |
| 686 | x | 7 | = | 4802 |
| 686 | x | 8 | = | 5488 |
| 686 | x | 9 | = | 6174 |
| 686 | x | 10 | = | 6860 |
| 686 | x | 11 | = | 7546 |
| 686 | x | 12 | = | 8232 |
| 686 | x | 13 | = | 8918 |
| 686 | x | 14 | = | 9604 |
| 686 | x | 15 | = | 10290 |
| 686 | x | 16 | = | 10976 |
| 686 | x | 17 | = | 11662 |
| 686 | x | 18 | = | 12348 |
| 686 | x | 19 | = | 13034 |
| 686 | x | 20 | = | 13720 |
| 686 | x | 21 | = | 14406 |
| 686 | x | 22 | = | 15092 |
| 686 | x | 23 | = | 15778 |
| 686 | x | 24 | = | 16464 |
| 686 | x | 25 | = | 17150 |
| 686 | x | 26 | = | 17836 |
| 686 | x | 27 | = | 18522 |
| 686 | x | 28 | = | 19208 |
| 686 | x | 29 | = | 19894 |
| 686 | x | 30 | = | 20580 |