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MathNet 2016-part-04 — 184 problems (EN–VI) Question 96

Math Olympiad Vault · MathNet 2016-part-04 — 184 problems (EN–VI)

Question 96

Find the smallest positive integer of the form $n = \overbrace{aa\dots a}^{k \text{ times}} + a(a-2)^2$, $k \gt 1$, divisible by $2016$.