Vul de getallen verder in, met sprongen tussen 20 en 50
Getallen
| 1. | < | 593 | < | < | 679 | < | |||
| 2. | < | < | 550 | < | < | 594 | |||
| 3. | 140 | < | 187 | < | < | < | |||
| 4. | < | < | 242 | < | 264 | < | |||
| 5. | < | 298 | < | < | < | 427 | |||
| 6. | 386 | < | < | < | 470 | < | |||
| 7. | < | < | 764 | < | 784 | < | |||
| 8. | 757 | < | < | 821 | < | < | |||
| 9. | < | < | 408 | < | 442 | < | |||
| 10. | 489 | < | 514 | < | < | < |