Vul de getallen verder in, met sprongen van 2
Getallen
| 1. | < | 989 | < | < | < | 995 | |||
| 2. | < | 493 | < | < | < | 499 | |||
| 3. | 729 | < | < | 733 | < | < | |||
| 4. | < | < | 81 | < | < | 85 | |||
| 5. | 344 | < | < | < | 350 | < | |||
| 6. | 602 | < | < | 606 | < | < | |||
| 7. | < | < | < | 338 | < | 340 | |||
| 8. | < | 927 | < | < | 931 | < | |||
| 9. | 462 | < | < | 466 | < | < | |||
| 10. | < | < | 695 | < | < | 699 |