| 623 | x | 1 | = | 623 |
| 623 | x | 2 | = | 1246 |
| 623 | x | 3 | = | 1869 |
| 623 | x | 4 | = | 2492 |
| 623 | x | 5 | = | 3115 |
| 623 | x | 6 | = | 3738 |
| 623 | x | 7 | = | 4361 |
| 623 | x | 8 | = | 4984 |
| 623 | x | 9 | = | 5607 |
| 623 | x | 10 | = | 6230 |
| 623 | x | 11 | = | 6853 |
| 623 | x | 12 | = | 7476 |
| 623 | x | 13 | = | 8099 |
| 623 | x | 14 | = | 8722 |
| 623 | x | 15 | = | 9345 |
| 623 | x | 16 | = | 9968 |
| 623 | x | 17 | = | 10591 |
| 623 | x | 18 | = | 11214 |
| 623 | x | 19 | = | 11837 |
| 623 | x | 20 | = | 12460 |
| 623 | x | 21 | = | 13083 |
| 623 | x | 22 | = | 13706 |
| 623 | x | 23 | = | 14329 |
| 623 | x | 24 | = | 14952 |
| 623 | x | 25 | = | 15575 |
| 623 | x | 26 | = | 16198 |
| 623 | x | 27 | = | 16821 |
| 623 | x | 28 | = | 17444 |
| 623 | x | 29 | = | 18067 |
| 623 | x | 30 | = | 18690 |