| 1240 | X | 1 | = | 1240 |
| 1240 | X | 2 | = | 2480 |
| 1240 | X | 3 | = | 3720 |
| 1240 | X | 4 | = | 4960 |
| 1240 | X | 5 | = | 6200 |
| 1240 | X | 6 | = | 7440 |
| 1240 | X | 7 | = | 8680 |
| 1240 | X | 8 | = | 9920 |
| 1240 | X | 9 | = | 11160 |
| 1240 | X | 10 | = | 12400 |
| 1240 | X | 11 | = | 13640 |
| 1240 | X | 12 | = | 14880 |
| 1240 | X | 13 | = | 16120 |
| 1240 | X | 14 | = | 17360 |
| 1240 | X | 15 | = | 18600 |
| 1240 | X | 16 | = | 19840 |
| 1240 | X | 17 | = | 21080 |
| 1240 | X | 18 | = | 22320 |
| 1240 | X | 19 | = | 23560 |
| 1240 | X | 20 | = | 24800 |