function-machine/subtraction/expert · Satz 45

8 problems
1
Input: 4 → [?] → 8, what is the rule? =
2
Input: 6 → [?] → 13, what is the rule? =
3
Input: 1 → [-1] → ? =
4
? → [×2 + 1] → 3 =
5
Input: 8 → [?] → 19, what is the rule? =
6
? → [-1] → 4 =
7
Input: 10 → [×2 + 1] → ? =
8
Input: 9 → [×2 + 3] → ? =
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