If n is the product of three consecutive integers, and n is…

If n is the product of three consecutive integers, and n is divisible by 5, which of the following is not necessarily a divisor of n ?

This problem repeats another one in the library (at most with different numbers), so it's left out of browsing.

AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #14317