Vul de getallen verder in, met sprongen van 2
Telrij
| 1. | < | 641 | < | < | < | 647 | |||
| 2. | < | 39 | < | < | 43 | < | |||
| 3. | < | 773 | < | < | < | 779 | |||
| 4. | < | 204 | < | < | < | 210 | |||
| 5. | < | 921 | < | < | < | 927 | |||
| 6. | < | < | 950 | < | 952 | < | |||
| 7. | < | 448 | < | 450 | < | < | |||
| 8. | < | 706 | < | < | 710 | < | |||
| 9. | < | < | < | 231 | < | 233 | |||
| 10. | < | 165 | < | < | 169 | < |