Solved by bkwak

#	Title	# Solved	Avg. Tries
4134	Next Prime	8,899	3.99
4153	Egypt	49,266	1.99
4176	Digits	127	2.36
4195	Virtual Friends	9,615	3.65
4196	Dominos	2,433	3.32
4225	Trash Removal	761	4.39
4342	Euclid's Game	441	2.82
4344	Above Average	82,396	2.47
4347	Tic Tac Toe	93	3.85
4354	Power Strings	2,516	2.89
4373	Sumsets	105	4.88
4375	Ones	8,260	3.08
4386	Freckles	9,025	1.70
4395	Steps	320	1.83
4574	Su-domino-ku	885	2.19
4658	The Triangle Game	113	1.75
4661	Falling Leaves	24	1.29
4673	Self Numbers	73,108	2.02
4676	Haiku Review	29	1.38
4716	Balloons	804	3.92
4779	Cantoring Along	8,095	2.22
4803	Trees	5,265	3.02
4841	Look and Say	200	1.25
4902	Adding up Triangles	400	4.25
4934	The Euclidian Clock	69	1.04
4935	Chop Ahoy! Revisited!	19	1.53
4948	Chebyshev's Theorem	35,936	2.56
4949	The Balance of the World	41,701	3.04
4963	How Many Islands? STANDARD	28,000	2.00
4969	Monday-Saturday Prime Factors	62	1.42
4991	Cleaning Robot	2,842	3.11
4999	Aaah! STANDARD	14,841	1.60
5014	Elevator Trouble	15,673	2.94
5052	Phone List	10,429	3.19
5073	Triangles	21,754	2.11
5086	Factors And Multiples	39,484	1.60
5236	Longest Decreasing Suffix	105	1.75
5337	Welcome	18,520	1.37
5338	Microsoft Logo	20,933	1.25
5339	Call For Help STANDARD	15,754	1.48
5369	Asteroid Field	51	1.29
5373	Cubing	4,401	2.59
5397	Keylogger	13,575	3.56
5430	Integer Lists STANDARD	27,485	4.87
5522	카드 게임	18,399	1.21
5525	IOIOI	11,135	3.36
5557	1학년	8,049	2.10
5582	공통 부분 문자열	6,862	2.36
5588	별자리 찾기	361	1.42
5597	Who have not handed in ?	67,684	1.94

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