Vul de getallen verder in, met sprongen van 2
Getallen
| 1. | 665 | < | < | < | 671 | < | |||
| 2. | < | < | 141 | < | 143 | < | |||
| 3. | < | < | < | 272 | < | 274 | |||
| 4. | < | 700 | < | < | < | 706 | |||
| 5. | 242 | < | < | < | < | 250 | |||
| 6. | 198 | < | < | < | < | 206 | |||
| 7. | < | 316 | < | < | 320 | < | |||
| 8. | < | < | < | 188 | < | 190 | |||
| 9. | 131 | < | < | < | 137 | < | |||
| 10. | < | < | < | 994 | < | 996 |