Solved by changwook987

#	Title	# Solved	Avg. Tries
5292	Counting Swann’s Coins	331	1.28
5246	Checkerboard Rows	227	1.78
5237	Connected or Not Connected	135	1.46
5235	Even Sum More Than Odd Sum	715	1.36
5227	Game of Stones	28	2.57
5220	Error Detection	478	1.26
5217	Sum of Pairs	3,306	1.76
5163	Isn’t It Funny How a Bear Likes Honey?	261	2.20
5157	Bailout Bonus	177	1.67
5102	Sarah's Toys	448	1.49
5101	Sequences	689	2.59
5095	Matrix Powers	221	3.44
5086	Factors And Multiples	38,707	1.60
5076	Web Pages	398	2.35
5074	When Do We Finish?	513	1.53
5073	Triangles	21,077	2.11
5063	Nasty Hacks	10,827	1.43
5052	Phone List	10,305	3.20
5014	Elevator Trouble	15,501	2.94
5013	Death Knight Hero	442	1.49
4999	Aaah! STANDARD	14,646	1.60
4994	Find The Multiple	228	2.01
4993	Red and Black	157	1.38
4963	How Many Islands? STANDARD	27,796	2.00
4949	The Balance of the World	40,948	3.04
4948	Chebyshev's Theorem	35,654	2.57
4922	Walk Like an Egyptian	439	1.15
4909	Judging Olympia	451	1.96
4892	Probability One	3,671	1.72
4890	Tiles of Tetris, NOT!	195	2.31
4880	What’s Next?	3,243	1.67
4850	Baskets of Gold Coins	299	2.51
4821	Page Count	549	2.57
4806	Count	1,548	1.53
4779	Cantoring Along	7,836	2.23
4766	A Simple Question of Chemistry	2,799	1.42
4758	Filling Out the Team	448	1.50
4740	Mirror, Mirror	2,083	1.62
4714	Lunacy	2,049	1.53
4696	St. Ives	1,591	1.49
4690	Perfect Cubes	2,327	2.51
4673	Self Numbers	72,902	2.02
4659	Easier Done than Said?	6,662	2.04
4655	Hangover	445	1.64
4635	Speed Limit	866	1.17
4620	Pascal's Travels	220	1.72
4619	Root of the Problem	1,438	1.64
4613	Quicksum	1,036	1.20
4597	Parity	1,416	1.26
4592	Duplicate Removal	1,693	1.54

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