Solved by nonjisi

#	Title	# Solved	Avg. Tries
7453	4 Values whose Sum is 0	6,562	4.39
7347	Flip and Shift	122	2.17
7304	Rotten Ropes	30	1.10
7287	Registration STANDARD	61,342	1.92
6751	From 1987 to 2013	243	1.29
6603	Lotto	25,767	1.79
6601	Knight Moves	111	1.55
6588	Goldbach's Conjecture	12,287	4.57
6549	Largest Rectangle in a Histogram	10,882	3.65
6497	Dark roads	5,519	2.87
6245	Cow Solitaire	117	1.26
6219	Qualified Primes	989	2.24
6198	Bad Hair Day	6,351	2.82
6106	Payback	78	2.60
6105	Look Up	52	1.79
6064	Cain Calendar	15,309	3.69
6054	Relay race	56	1.41
6018	Tea Time	92	1.14
6010	Music Notes	167	1.69
5996	Heat Wave	158	1.42
5670	Cellphone Typing	2,590	2.89
5639	Binary Search Tree	13,887	2.63
5622	BAKA	75,296	1.71
5597	Who have not handed in ?	64,641	1.94
5585	거스름돈	26,991	1.52
5582	공통 부분 문자열	6,692	2.36
5557	1학년	7,883	2.11
5556	타일	388	1.64
5545	최고의 피자	1,701	2.24
5525	IOIOI	10,660	3.36
5430	Integer Lists STANDARD	26,669	4.90
5427	Fire	8,807	3.96
5373	Cubing	4,335	2.59
5347	LCM	4,004	1.96
5293	Dividing the Pirate Hoard	69	1.51
5086	Factors And Multiples	37,986	1.60
5073	Triangles	20,314	2.11
5052	Phone List	10,143	3.22
5014	Elevator Trouble	15,288	2.95
4999	Aaah! STANDARD	14,390	1.60
4963	How Many Islands? STANDARD	27,482	2.00
4949	The Balance of the World	40,215	3.05
4948	Chebyshev's Theorem	35,372	2.57
4929	The Double HeLiX	256	2.50
4811	Pills	4,424	1.46
4796	Happy Camper	11,415	2.53
4779	Cantoring Along	7,565	2.23
4673	Self Numbers	72,626	2.03
4655	Hangover	435	1.63
4563	Pythagoras's Revenge	199	1.26

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