s20-13 Mathematics
Problems
| Name | Solved / Tries | Average tries | Average tries to solve | |
|---|---|---|---|---|
| A | Base-2 Palindromes | 9/37 (24%) | 3.08 | 2.67 |
| B | Factor-Free Tree | 0/0 (0%) | -- | -- |
| C | Semi-prime H-numbers | 10/53 (19%) | 4.82 | 4.70 |
| D | Thermostat Trouble | 17/66 (26%) | 3.47 | 2.65 |
| Name | Solved / Tries | Average tries | Average tries to solve | |
|---|---|---|---|---|
| A | Base-2 Palindromes | 9/37 (24%) | 3.08 | 2.67 |
| B | Factor-Free Tree | 0/0 (0%) | -- | -- |
| C | Semi-prime H-numbers | 10/53 (19%) | 4.82 | 4.70 |
| D | Thermostat Trouble | 17/66 (26%) | 3.47 | 2.65 |