Vul de getallen verder in, met sprongen van 2
Getallen
| 1. | < | 553 | < | 555 | < | < | |||
| 2. | < | 417 | < | < | 421 | < | |||
| 3. | < | 865 | < | 867 | < | < | |||
| 4. | < | < | 42 | < | 44 | < | |||
| 5. | < | 908 | < | < | 912 | < | |||
| 6. | 884 | < | 886 | < | < | < | |||
| 7. | < | 886 | < | < | < | 892 | |||
| 8. | < | < | 45 | < | 47 | < | |||
| 9. | < | < | 866 | < | 868 | < | |||
| 10. | < | < | 908 | < | < | 912 |