Vul de getallen verder in, met sprongen van 2
Getallen
| 1. | 987 | < | < | < | 993 | < | |||
| 2. | 222 | < | < | < | < | 230 | |||
| 3. | < | 139 | < | < | 143 | < | |||
| 4. | < | 712 | < | < | 716 | < | |||
| 5. | 199 | < | < | < | 205 | < | |||
| 6. | < | < | < | 745 | < | 747 | |||
| 7. | < | < | 873 | < | 875 | < | |||
| 8. | < | 589 | < | 591 | < | < | |||
| 9. | 620 | < | < | < | 626 | < | |||
| 10. | < | < | 541 | < | 543 | < |