Vul de getallen verder in, met sprongen tussen 20 en 50
Getallen
| 1. | < | < | 692 | < | 723 | < | |||
| 2. | 415 | < | < | < | < | 587 | |||
| 3. | < | < | < | 792 | < | 833 | |||
| 4. | 291 | < | < | < | < | 443 | |||
| 5. | < | < | 978 | < | 1.012 | < | |||
| 6. | 678 | < | < | < | 738 | < | |||
| 7. | 833 | < | < | 927 | < | < | |||
| 8. | 453 | < | < | < | < | 541 | |||
| 9. | < | 653 | < | < | 743 | < | |||
| 10. | < | < | 650 | < | 699 | < |