Vul de getallen verder in, met sprongen tussen 20 en 50
Getallen
| 1. | < | 858 | < | 903 | < | < | |||
| 2. | < | 886 | < | < | < | 964 | |||
| 3. | 204 | < | < | < | < | 372 | |||
| 4. | < | < | 234 | < | 269 | < | |||
| 5. | < | < | 585 | < | < | 645 | |||
| 6. | < | 701 | < | < | < | 827 | |||
| 7. | 752 | < | < | < | 878 | < | |||
| 8. | < | < | < | 910 | < | 932 | |||
| 9. | < | < | 576 | < | < | 644 | |||
| 10. | < | 995 | < | < | 1.095 | < |