Vul de getallen verder in, met sprongen tussen 20 en 50
Getallen
| 1. | 493 | < | < | < | 598 | < | |||
| 2. | 335 | < | < | < | < | 431 | |||
| 3. | 762 | < | < | < | < | 854 | |||
| 4. | < | 788 | < | < | 858 | < | |||
| 5. | 620 | < | 647 | < | < | < | |||
| 6. | < | 197 | < | < | 247 | < | |||
| 7. | < | < | < | 830 | < | 868 | |||
| 8. | 388 | < | < | 442 | < | < | |||
| 9. | 514 | < | < | < | < | 682 | |||
| 10. | 224 | < | 272 | < | < | < |