Vul de getallen verder in, met sprongen van 2
Telrij
| 1. | < | < | 239 | < | 241 | < | |||
| 2. | 7 | < | < | < | 13 | < | |||
| 3. | < | 11 | < | 13 | < | < | |||
| 4. | < | < | 56 | < | < | 60 | |||
| 5. | 635 | < | < | < | 641 | < | |||
| 6. | 454 | < | < | < | 460 | < | |||
| 7. | 703 | < | < | < | < | 711 | |||
| 8. | < | 632 | < | 634 | < | < | |||
| 9. | 243 | < | 245 | < | < | < | |||
| 10. | 15 | < | < | 19 | < | < |