function-machine/multiplication-easy · Sett 92

7 problems
1
? → [×2] → 2 =
2
? → [-3] → 1 =
3
? → [+2] → 6 =
4
? → [-1] → 7 =
5
Input: 4 → [-1] → ? =
6
Input: 3 → [?] → 9, what is the rule? =
7
? → [×3] → 18 =
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