Vul de getallen verder in, met sprongen van 2
Telrij
| 1. | 545 | < | < | < | 551 | < | |||
| 2. | < | < | < | 569 | < | 571 | |||
| 3. | < | 54 | < | 56 | < | < | |||
| 4. | < | 911 | < | 913 | < | < | |||
| 5. | 71 | < | < | 75 | < | < | |||
| 6. | 226 | < | < | < | < | 234 | |||
| 7. | 386 | < | < | < | 392 | < | |||
| 8. | 86 | < | < | < | 92 | < | |||
| 9. | 186 | < | < | 190 | < | < | |||
| 10. | 830 | < | < | < | < | 838 |