Vul de getallen verder in, met sprongen van 2
Getallen
| 1. | < | 539 | < | 541 | < | < | |||
| 2. | 434 | < | < | < | < | 442 | |||
| 3. | 275 | < | < | 279 | < | < | |||
| 4. | 173 | < | < | 177 | < | < | |||
| 5. | < | 265 | < | 267 | < | < | |||
| 6. | 672 | < | 674 | < | < | < | |||
| 7. | 499 | < | < | < | < | 507 | |||
| 8. | 342 | < | < | < | 348 | < | |||
| 9. | < | 629 | < | 631 | < | < | |||
| 10. | 935 | < | < | < | 941 | < |