This problem needs to have its description fixed. It should be "Is the polynomial represented by (v/w) an integer for any integer x except for the roots of w? if the integer x is a root of w, we will have a NaN, which is the case for the test case #1 and the value x=1 for instance.
Return the 3n+1 sequence for n
Sums with Excluded Digits
Flag largest magnitude swings as they occur
Determine if input is a perfect number
Least common multiple of many numbers
Multiply to the limit?
Inner product of two vectors
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