Vul de getallen verder in, met sprongen van 2
Getallen
| 1. | 865 | < | < | < | < | 873 | |||
| 2. | < | 716 | < | 718 | < | < | |||
| 3. | < | < | 294 | < | 296 | < | |||
| 4. | < | 611 | < | 613 | < | < | |||
| 5. | < | < | 206 | < | 208 | < | |||
| 6. | 62 | < | < | < | 68 | < | |||
| 7. | < | < | 503 | < | < | 507 | |||
| 8. | < | < | < | 50 | < | 52 | |||
| 9. | 550 | < | < | 554 | < | < | |||
| 10. | 680 | < | < | 684 | < | < |