Vul de getallen verder in, met sprongen van 2
Getallen
| 1. | 542 | < | < | < | < | 550 | |||
| 2. | < | 578 | < | 580 | < | < | |||
| 3. | < | 296 | < | < | < | 302 | |||
| 4. | 718 | < | < | < | 724 | < | |||
| 5. | < | < | 152 | < | 154 | < | |||
| 6. | < | 799 | < | 801 | < | < | |||
| 7. | < | < | 364 | < | 366 | < | |||
| 8. | 359 | < | < | 363 | < | < | |||
| 9. | < | 559 | < | < | 563 | < | |||
| 10. | 27 | < | < | 31 | < | < |