Vul de getallen verder in, met sprongen van 2
Telrij
| 1. | 678 | < | < | 682 | < | < | |||
| 2. | < | < | < | 808 | < | 810 | |||
| 3. | < | < | 490 | < | 492 | < | |||
| 4. | < | < | 163 | < | < | 167 | |||
| 5. | < | 365 | < | 367 | < | < | |||
| 6. | 893 | < | 895 | < | < | < | |||
| 7. | < | < | 454 | < | < | 458 | |||
| 8. | < | < | 991 | < | 993 | < | |||
| 9. | < | 931 | < | < | < | 937 | |||
| 10. | < | < | < | 18 | < | 20 |