Vul de getallen verder in, met sprongen van 3
Telrij
| 1. | 13 | < | 16 | < | < | < | |||
| 2. | 14 | < | 17 | < | < | < | |||
| 3. | < | 18 | < | 21 | < | < | |||
| 4. | 8 | < | < | 14 | < | < | |||
| 5. | < | 13 | < | 16 | < | < | |||
| 6. | 10 | < | < | < | < | 22 | |||
| 7. | 4 | < | 7 | < | < | < | |||
| 8. | < | 16 | < | < | < | 25 | |||
| 9. | < | 18 | < | < | 24 | < | |||
| 10. | < | 11 | < | < | < | 20 |