Vul de getallen verder in, met sprongen van 2
Getallen
| 1. | < | 257 | < | 259 | < | < | |||
| 2. | 662 | < | < | < | 668 | < | |||
| 3. | < | 723 | < | < | 727 | < | |||
| 4. | < | 163 | < | 165 | < | < | |||
| 5. | < | < | 304 | < | 306 | < | |||
| 6. | < | < | 36 | < | 38 | < | |||
| 7. | 43 | < | < | < | 49 | < | |||
| 8. | < | 103 | < | 105 | < | < | |||
| 9. | < | < | 824 | < | 826 | < | |||
| 10. | 469 | < | < | 473 | < | < |