Vul de getallen verder in, met sprongen van 2
Telrij
| 1. | < | 497 | < | < | 501 | < | |||
| 2. | < | < | 824 | < | < | 828 | |||
| 3. | 830 | < | 832 | < | < | < | |||
| 4. | 152 | < | < | 156 | < | < | |||
| 5. | < | < | 105 | < | < | 109 | |||
| 6. | < | 246 | < | < | < | 252 | |||
| 7. | 851 | < | < | 855 | < | < | |||
| 8. | < | 277 | < | < | 281 | < | |||
| 9. | < | 311 | < | < | < | 317 | |||
| 10. | < | < | < | 990 | < | 992 |