Vul de getallen verder in, met sprongen van 2
Getallen
| 1. | 550 | < | < | < | 556 | < | |||
| 2. | < | < | 128 | < | < | 132 | |||
| 3. | 579 | < | < | < | < | 587 | |||
| 4. | < | < | < | 41 | < | 43 | |||
| 5. | 658 | < | < | 662 | < | < | |||
| 6. | < | 55 | < | < | 59 | < | |||
| 7. | 589 | < | < | 593 | < | < | |||
| 8. | 242 | < | < | < | < | 250 | |||
| 9. | 607 | < | 609 | < | < | < | |||
| 10. | < | 274 | < | < | 278 | < |