Vul de getallen verder in, met sprongen tussen 20 en 50
Getallen
| 1. | < | < | 296 | < | < | 370 | |||
| 2. | 309 | < | 332 | < | < | < | |||
| 3. | 269 | < | < | 363 | < | < | |||
| 4. | < | < | < | 272 | < | 310 | |||
| 5. | 395 | < | < | 461 | < | < | |||
| 6. | 296 | < | < | < | 395 | < | |||
| 7. | 475 | < | < | 563 | < | < | |||
| 8. | < | < | 239 | < | 278 | < | |||
| 9. | 359 | < | < | < | < | 539 | |||
| 10. | 979 | < | < | 1.029 | < | < |