Vul de getallen verder in, met sprongen tussen 20 en 50
Getallen
| 1. | < | 911 | < | < | 995 | < | |||
| 2. | 601 | < | < | 699 | < | < | |||
| 3. | 798 | < | < | < | < | 946 | |||
| 4. | < | 541 | < | < | 603 | < | |||
| 5. | < | < | 521 | < | 551 | < | |||
| 6. | < | < | 235 | < | < | 315 | |||
| 7. | 996 | < | < | 1.082 | < | < | |||
| 8. | < | 918 | < | < | < | 1.044 | |||
| 9. | < | < | 806 | < | < | 902 | |||
| 10. | < | 652 | < | < | < | 736 |