Vul de getallen verder in, met sprongen tussen 20 en 50
Telrij
| 1. | < | 456 | < | 476 | < | < | |||
| 2. | < | 750 | < | < | < | 822 | |||
| 3. | < | < | 537 | < | 573 | < | |||
| 4. | 921 | < | < | 1.011 | < | < | |||
| 5. | < | 1.021 | < | 1.046 | < | < | |||
| 6. | < | 770 | < | 809 | < | < | |||
| 7. | < | 900 | < | < | 970 | < | |||
| 8. | < | 486 | < | < | < | 546 | |||
| 9. | < | 668 | < | < | 754 | < | |||
| 10. | < | 309 | < | 349 | < | < |