Vul de getallen verder in, met sprongen van 2
Getallen
| 1. | 663 | < | 665 | < | < | < | |||
| 2. | < | < | < | 664 | < | 666 | |||
| 3. | < | < | < | 944 | < | 946 | |||
| 4. | < | 815 | < | < | < | 821 | |||
| 5. | 541 | < | < | < | 547 | < | |||
| 6. | < | < | < | 911 | < | 913 | |||
| 7. | 863 | < | < | < | < | 871 | |||
| 8. | < | 828 | < | 830 | < | < | |||
| 9. | 82 | < | 84 | < | < | < | |||
| 10. | < | 183 | < | 185 | < | < |