Vul de getallen verder in, met sprongen van 2
Getallen
| 1. | < | < | 697 | < | 699 | < | |||
| 2. | < | 17 | < | < | < | 23 | |||
| 3. | < | < | 176 | < | 178 | < | |||
| 4. | < | < | 516 | < | < | 520 | |||
| 5. | < | 481 | < | 483 | < | < | |||
| 6. | < | < | 347 | < | 349 | < | |||
| 7. | < | 140 | < | < | 144 | < | |||
| 8. | < | < | 866 | < | 868 | < | |||
| 9. | < | 584 | < | < | 588 | < | |||
| 10. | < | 702 | < | < | 706 | < |