Manual web chat · medium response level. The saved transcript may include the prompt and web interface text.
This is a Korean CSAT mathematics numerical-answer problem. Solve it and put only the final integer value inside \boxed{}.
Problem 16 Let{a n}be a sequence witha 1 = 1 and, for every natural numbern, an+1 =n 2an + 1. Computea 3. [3 points]
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로그인 회원가입 You are solving a Korean CSAT mathematics problem. Reason carefully, but the final response must contain exactly one final answer inside \boxed{}.
For multiple-choice problems, put only one of ①, ②, ③, ④, ⑤ inside \boxed{}. For short-answer problems, put only the final integer inside \boxed{}. Do not use external tools.
Problem 16 Let{a n}be a sequence witha 1 = 1 and, for every natural numbern, an+1 =n 2an + 1. Computea 3. [3 points] 더보기 9 9
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