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For puzzles about forming numbers using other numbers and mathematical operations. Use with [mathematics]. Puzzles using this tag should carefully specify the allowed operations.

17 votes

Create all numbers from 0-100 only using all of 1,2,3,4 and 5

I wrote a program in Python 3: from collections import defaultdict from functools import lru_cache from itertools import combinations, chain, product from operator import add, sub, mul, truediv, pow …
Alex Hall's user avatar
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