Vul de getallen verder in, met sprongen van 2
Getallen
| 1. | < | 269 | < | < | < | 275 | |||
| 2. | < | 323 | < | < | 327 | < | |||
| 3. | < | < | 721 | < | < | 725 | |||
| 4. | < | < | 391 | < | 393 | < | |||
| 5. | 98 | < | < | < | 104 | < | |||
| 6. | < | < | < | 212 | < | 214 | |||
| 7. | 838 | < | < | < | < | 846 | |||
| 8. | 398 | < | < | 402 | < | < | |||
| 9. | 116 | < | < | < | 122 | < | |||
| 10. | < | < | < | 492 | < | 494 |