Vul de getallen verder in, met sprongen van 2
Telrij
| 1. | < | < | 919 | < | 921 | < | |||
| 2. | 506 | < | 508 | < | < | < | |||
| 3. | < | < | < | 505 | < | 507 | |||
| 4. | < | < | 771 | < | 773 | < | |||
| 5. | < | < | 263 | < | < | 267 | |||
| 6. | 91 | < | < | 95 | < | < | |||
| 7. | < | 249 | < | < | 253 | < | |||
| 8. | 973 | < | < | < | < | 981 | |||
| 9. | < | < | 382 | < | 384 | < | |||
| 10. | < | 143 | < | < | < | 149 |