Vul de getallen verder in, met sprongen van 3
Telrij
| 1. | < | < | 20 | < | 23 | < | |||
| 2. | 13 | < | < | < | < | 25 | |||
| 3. | 1 | < | 4 | < | < | < | |||
| 4. | < | < | 7 | < | < | 13 | |||
| 5. | < | < | < | 17 | < | 20 | |||
| 6. | < | 15 | < | < | 21 | < | |||
| 7. | 2 | < | < | < | 11 | < | |||
| 8. | 3 | < | < | < | < | 15 | |||
| 9. | < | 20 | < | 23 | < | < | |||
| 10. | < | < | < | 11 | < | 14 |