Vul de getallen verder in, met sprongen van 2
Getallen
| 1. | < | < | 991 | < | < | 995 | |||
| 2. | < | < | 45 | < | < | 49 | |||
| 3. | < | < | < | 539 | < | 541 | |||
| 4. | < | < | 494 | < | < | 498 | |||
| 5. | < | 258 | < | 260 | < | < | |||
| 6. | 600 | < | < | < | < | 608 | |||
| 7. | < | 490 | < | < | 494 | < | |||
| 8. | < | < | 470 | < | 472 | < | |||
| 9. | < | < | 175 | < | < | 179 | |||
| 10. | 278 | < | 280 | < | < | < |