Vul de getallen verder in, met sprongen van 2
Getallen
| 1. | < | 411 | < | < | 415 | < | |||
| 2. | < | 623 | < | < | 627 | < | |||
| 3. | < | 925 | < | < | < | 931 | |||
| 4. | < | < | 676 | < | < | 680 | |||
| 5. | < | < | 725 | < | < | 729 | |||
| 6. | < | < | 257 | < | 259 | < | |||
| 7. | 286 | < | < | < | < | 294 | |||
| 8. | < | 151 | < | 153 | < | < | |||
| 9. | < | < | 778 | < | < | 782 | |||
| 10. | < | < | < | 939 | < | 941 |