Vul de getallen verder in, met sprongen van 2
Getallen
| 1. | 960 | < | < | < | < | 968 | |||
| 2. | 305 | < | < | < | 311 | < | |||
| 3. | < | < | < | 674 | < | 676 | |||
| 4. | < | < | < | 252 | < | 254 | |||
| 5. | 375 | < | 377 | < | < | < | |||
| 6. | < | < | 869 | < | 871 | < | |||
| 7. | < | < | 274 | < | < | 278 | |||
| 8. | < | < | 31 | < | < | 35 | |||
| 9. | < | < | < | 788 | < | 790 | |||
| 10. | < | 774 | < | 776 | < | < |