Vul de getallen verder in, met sprongen tussen 20 en 50
Getallen
| 1. | 627 | < | < | < | 717 | < | |||
| 2. | 478 | < | < | < | 538 | < | |||
| 3. | 862 | < | 885 | < | < | < | |||
| 4. | < | 498 | < | < | < | 588 | |||
| 5. | 470 | < | < | < | < | 630 | |||
| 6. | 208 | < | 247 | < | < | < | |||
| 7. | < | 304 | < | 346 | < | < | |||
| 8. | < | 163 | < | 191 | < | < | |||
| 9. | 139 | < | < | < | < | 311 | |||
| 10. | 904 | < | < | 994 | < | < |