Vul de getallen verder in, met sprongen van 2
Telrij
| 1. | 817 | < | < | < | 823 | < | |||
| 2. | < | 278 | < | 280 | < | < | |||
| 3. | 414 | < | 416 | < | < | < | |||
| 4. | < | < | < | 85 | < | 87 | |||
| 5. | 517 | < | < | < | 523 | < | |||
| 6. | 632 | < | 634 | < | < | < | |||
| 7. | < | 466 | < | 468 | < | < | |||
| 8. | < | < | < | 144 | < | 146 | |||
| 9. | 931 | < | 933 | < | < | < | |||
| 10. | 341 | < | 343 | < | < | < |