Solved by koza

#	Title	# Solved	Avg. Tries
9498	시험 성적 STANDARD	207,548	1.82
4948	Chebyshev's Theorem	36,074	2.56
4134	Next Prime	9,041	3.98
2581	소수 STANDARD	55,930	2.52
1978	소수 찾기 STANDARD	89,684	2.11
1929	소수 구하기	65,096	3.54

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