function-machine/mixed-medium · Sarja 36

8 problems
1
Input: 4 → [?] → 16, what is the rule? =
2
Input: 7 → [?] → 21, what is the rule? =
3
Input: 7 → [+4 ×2] → ? =
4
Input: 10 → [×5] → ? =
5
Input: 6 → [?] → 15, what is the rule? =
6
Input: 2 → [+2] → ? =
7
? → [×2] → 20 =
8
? → [×2 + 1] → 17 =
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