Vul de getallen verder in, met sprongen tussen 1 en 5
Getallen
| 1. | < | < | 389 | < | < | 391 | |||
| 2. | 129 | < | < | 131 | < | < | |||
| 3. | < | < | 259 | < | < | 261 | |||
| 4. | < | 520 | < | < | 528 | < | |||
| 5. | < | 807 | < | < | 817 | < | |||
| 6. | 639 | < | < | < | < | 651 | |||
| 7. | < | < | 631 | < | < | 641 | |||
| 8. | < | < | < | 134 | < | 135 | |||
| 9. | < | 411 | < | < | 419 | < | |||
| 10. | 537 | < | < | < | 543 | < |