Vul de getallen verder in, met sprongen van 2
Getallen
| 1. | 541 | < | < | < | 547 | < | |||
| 2. | < | 254 | < | < | < | 260 | |||
| 3. | < | < | 638 | < | < | 642 | |||
| 4. | < | 313 | < | < | 317 | < | |||
| 5. | < | < | 930 | < | < | 934 | |||
| 6. | 791 | < | < | < | 797 | < | |||
| 7. | < | 375 | < | < | < | 381 | |||
| 8. | 576 | < | 578 | < | < | < | |||
| 9. | 731 | < | < | 735 | < | < | |||
| 10. | < | < | 49 | < | < | 53 |