function-machine/addition/starter · Sada 23

8 problems
1
Input: 1 → [?] → 6, what is the rule? =
2
Input: 5 → [×2] → ? =
3
Input: 5 → [?] → 25, what is the rule? =
4
Input: 6 → [-1] → ? =
5
Input: 5 → [?] → 2, what is the rule? =
6
Input: 1 → [-1] → ? =
7
? → [-3] → 7 =
8
Input: 1 → [×3] → ? =
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