Vul de getallen verder in, met sprongen van 2
Getallen
| 1. | 449 | < | < | 453 | < | < | |||
| 2. | < | 793 | < | < | 797 | < | |||
| 3. | 72 | < | 74 | < | < | < | |||
| 4. | 503 | < | < | < | 509 | < | |||
| 5. | < | 576 | < | < | 580 | < | |||
| 6. | < | < | 197 | < | 199 | < | |||
| 7. | < | 682 | < | < | < | 688 | |||
| 8. | < | < | 652 | < | < | 656 | |||
| 9. | 928 | < | < | 932 | < | < | |||
| 10. | 378 | < | < | < | 384 | < |