Vul de getallen verder in, met sprongen van 2
Getallen
| 1. | < | < | 491 | < | 493 | < | |||
| 2. | 81 | < | < | < | < | 89 | |||
| 3. | 638 | < | < | < | 644 | < | |||
| 4. | 308 | < | < | 312 | < | < | |||
| 5. | 450 | < | 452 | < | < | < | |||
| 6. | 891 | < | 893 | < | < | < | |||
| 7. | < | < | 981 | < | < | 985 | |||
| 8. | < | 98 | < | < | < | 104 | |||
| 9. | < | 811 | < | < | < | 817 | |||
| 10. | 914 | < | < | < | < | 922 |