Vul de getallen verder in, met sprongen van 2
Telrij
| 1. | 173 | < | < | < | < | 181 | |||
| 2. | < | 670 | < | < | < | 676 | |||
| 3. | < | < | 812 | < | < | 816 | |||
| 4. | < | < | 880 | < | < | 884 | |||
| 5. | < | 537 | < | < | < | 543 | |||
| 6. | < | 343 | < | < | 347 | < | |||
| 7. | < | < | 848 | < | 850 | < | |||
| 8. | < | < | 597 | < | 599 | < | |||
| 9. | 218 | < | < | 222 | < | < | |||
| 10. | 243 | < | < | < | < | 251 |