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Omni-MATH / Find all positive integers n≥1 such that there exists a pair (a,b) of positive integers, such that a²+b+3 is not divisible by the cube of any prime, and n=(ab+3b+8)/(a²+b+3). · Discussion

Discussing Find all positive integers n≥1 such that there exists a pair (a,b) of positive integers, such that a²+b+3 is not divisible by the cube of any prime, and n=(ab+3b+8)/(a²+b+3). · Omni-MATH

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