Vul de getallen verder in, met sprongen van 2
Telrij
| 1. | < | 489 | < | < | < | 495 | |||
| 2. | 378 | < | < | < | < | 386 | |||
| 3. | 831 | < | < | < | 837 | < | |||
| 4. | < | < | 143 | < | < | 147 | |||
| 5. | 46 | < | < | < | < | 54 | |||
| 6. | < | 570 | < | 572 | < | < | |||
| 7. | < | < | < | 630 | < | 632 | |||
| 8. | < | < | 688 | < | 690 | < | |||
| 9. | < | < | < | 959 | < | 961 | |||
| 10. | 725 | < | < | < | 731 | < |