Vul de getallen verder in, met sprongen van 2
Telrij
| 1. | 500 | < | < | < | 506 | < | |||
| 2. | < | < | 559 | < | 561 | < | |||
| 3. | 578 | < | < | < | 584 | < | |||
| 4. | < | < | < | 533 | < | 535 | |||
| 5. | 293 | < | < | 297 | < | < | |||
| 6. | < | < | 808 | < | 810 | < | |||
| 7. | < | < | 81 | < | < | 85 | |||
| 8. | < | 701 | < | < | < | 707 | |||
| 9. | < | 943 | < | < | < | 949 | |||
| 10. | 99 | < | < | < | < | 107 |