Problem A

Statement

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Description:
None

Input Format:
The input contains a single integer a (1 ≤ a ≤ 30).

Output Format:
Output a single integer.

Note:
None

Evaluations

Eval ID	Run ID	Provider	Model	Lang	Success	Timestamp	Prompt	Response	Stdout	Stderr	Retry
2720	20260317-000009	openai	gpt-5.4	go	true	2026-03-17T00:18:28.921673Z	View	View	View	View	Retry