Vul de getallen verder in, met sprongen tussen 20 en 50
Getallen
| 1. | 101 | < | < | < | < | 281 | |||
| 2. | 963 | < | 993 | < | < | < | |||
| 3. | < | 512 | < | < | < | 629 | |||
| 4. | 867 | < | < | 907 | < | < | |||
| 5. | < | < | < | 592 | < | 618 | |||
| 6. | < | < | 735 | < | 763 | < | |||
| 7. | 189 | < | < | 251 | < | < | |||
| 8. | < | < | 500 | < | < | 560 | |||
| 9. | < | 612 | < | 656 | < | < | |||
| 10. | 242 | < | < | < | 311 | < |