Vul de getallen verder in, met sprongen van 2
Getallen
| 1. | 717 | < | < | 721 | < | < | |||
| 2. | 778 | < | < | < | 784 | < | |||
| 3. | 103 | < | < | < | < | 111 | |||
| 4. | < | < | < | 334 | < | 336 | |||
| 5. | < | 575 | < | 577 | < | < | |||
| 6. | 40 | < | 42 | < | < | < | |||
| 7. | 987 | < | < | < | < | 995 | |||
| 8. | < | < | 668 | < | < | 672 | |||
| 9. | < | 150 | < | < | < | 156 | |||
| 10. | < | < | 186 | < | < | 190 |