Vul de getallen verder in, met sprongen tussen 20 en 50
Getallen
| 1. | 570 | < | < | < | < | 746 | |||
| 2. | < | < | < | 836 | < | 869 | |||
| 3. | < | 957 | < | 986 | < | < | |||
| 4. | 426 | < | < | < | < | 590 | |||
| 5. | < | < | 227 | < | < | 321 | |||
| 6. | 166 | < | 196 | < | < | < | |||
| 7. | < | < | 757 | < | < | 841 | |||
| 8. | < | < | 886 | < | 934 | < | |||
| 9. | < | < | 274 | < | 320 | < | |||
| 10. | < | < | 619 | < | < | 685 |