Vul de getallen verder in, met sprongen van 2
Getallen
| 1. | < | < | 727 | < | 729 | < | |||
| 2. | < | 963 | < | 965 | < | < | |||
| 3. | 871 | < | < | 875 | < | < | |||
| 4. | 313 | < | 315 | < | < | < | |||
| 5. | < | < | 9 | < | < | 13 | |||
| 6. | 605 | < | < | < | 611 | < | |||
| 7. | 537 | < | < | < | < | 545 | |||
| 8. | 340 | < | 342 | < | < | < | |||
| 9. | 93 | < | < | < | 99 | < | |||
| 10. | < | 217 | < | < | 221 | < |