Vul de getallen verder in, met sprongen van 2
Getallen
| 1. | < | 867 | < | < | 871 | < | |||
| 2. | 749 | < | < | 753 | < | < | |||
| 3. | < | < | 209 | < | 211 | < | |||
| 4. | 445 | < | 447 | < | < | < | |||
| 5. | < | < | 270 | < | < | 274 | |||
| 6. | 588 | < | < | < | 594 | < | |||
| 7. | < | < | 547 | < | 549 | < | |||
| 8. | 314 | < | < | 318 | < | < | |||
| 9. | < | 239 | < | < | < | 245 | |||
| 10. | < | 957 | < | < | < | 963 |