Vul de getallen verder in, met sprongen van 2
Telrij
| 1. | < | 151 | < | < | 155 | < | |||
| 2. | < | 221 | < | < | < | 227 | |||
| 3. | < | < | 528 | < | < | 532 | |||
| 4. | < | 31 | < | < | 35 | < | |||
| 5. | < | < | 70 | < | < | 74 | |||
| 6. | 487 | < | 489 | < | < | < | |||
| 7. | < | < | 585 | < | 587 | < | |||
| 8. | < | 85 | < | 87 | < | < | |||
| 9. | 820 | < | < | < | < | 828 | |||
| 10. | < | < | 377 | < | < | 381 |