Vul de getallen verder in, met sprongen van 2
Getallen
| 1. | < | < | < | 276 | < | 278 | |||
| 2. | < | < | < | 491 | < | 493 | |||
| 3. | < | < | < | 936 | < | 938 | |||
| 4. | < | 556 | < | < | < | 562 | |||
| 5. | 532 | < | < | < | 538 | < | |||
| 6. | < | < | < | 99 | < | 101 | |||
| 7. | 117 | < | < | 121 | < | < | |||
| 8. | 457 | < | < | 461 | < | < | |||
| 9. | 47 | < | 49 | < | < | < | |||
| 10. | 611 | < | 613 | < | < | < |