Vul de getallen verder in, met sprongen tussen 20 en 50
Getallen
| 1. | < | < | < | 691 | < | 726 | |||
| 2. | < | 543 | < | 583 | < | < | |||
| 3. | < | < | 808 | < | 846 | < | |||
| 4. | 891 | < | < | < | < | 1.015 | |||
| 5. | < | < | 215 | < | < | 287 | |||
| 6. | < | < | 644 | < | 665 | < | |||
| 7. | 111 | < | 131 | < | < | < | |||
| 8. | 700 | < | < | < | < | 880 | |||
| 9. | 497 | < | < | 547 | < | < | |||
| 10. | < | 768 | < | < | 808 | < |