Vul de getallen verder in, met sprongen van 2
Telrij
| 1. | < | < | < | 15 | < | 17 | |||
| 2. | < | < | < | 87 | < | 89 | |||
| 3. | 20 | < | < | 24 | < | < | |||
| 4. | 137 | < | < | < | < | 145 | |||
| 5. | 314 | < | < | 318 | < | < | |||
| 6. | 335 | < | < | 339 | < | < | |||
| 7. | < | 406 | < | < | 410 | < | |||
| 8. | < | < | 11 | < | < | 15 | |||
| 9. | < | < | < | 240 | < | 242 | |||
| 10. | < | < | 411 | < | 413 | < |