Solved by chika

#	Title	# Solved	Avg. Tries
4149	Factoring Large Numbers STANDARD	1,285	6.01
4153	Egypt	47,818	1.99
4179	Fire!	10,525	4.82
4181	Convex Hull	665	4.76
4183	Unique Snowflakes	23	2.13
4195	Virtual Friends	9,312	3.69
4196	Dominos	2,370	3.32
4225	Trash Removal	731	4.43
4256	Tree	2,666	1.78
4354	Power Strings	2,367	2.94
4358	Hardwood Species	5,740	2.75
4375	Ones	8,023	3.09
4383	Jolly Jumpers	669	3.82
4386	Freckles	8,756	1.71
4396	Mine Sweeper	1,540	3.28
4442	Seating Chart	165	1.83
4485	Obstacle Course	12,215	1.95
4592	Duplicate Removal	1,664	1.54
4658	The Triangle Game	107	1.78
4659	Easier Done than Said?	6,536	2.05
4673	Self Numbers	72,730	2.03
4779	Cantoring Along	7,672	2.23
4781	Candy Store	1,923	4.26
4803	Trees	5,027	3.05
4811	Pills	4,455	1.46
4883	Tri graphs	2,292	3.81
4889	Seinfeld	2,821	2.14
4948	Chebyshev's Theorem	35,452	2.57
4949	The Balance of the World	40,453	3.05
4963	How Many Islands? STANDARD	27,599	2.00
4999	Aaah! STANDARD	14,462	1.60
5014	Elevator Trouble	15,366	2.94
5052	Phone List	10,222	3.21
5073	Triangles	20,575	2.10
5086	Factors And Multiples	38,205	1.60
5212	ARHIPELAG	2,505	1.79
5214	HIPERCIJEVI	2,218	3.66
5337	Welcome	18,167	1.37
5338	Microsoft Logo	20,523	1.25
5339	Call For Help STANDARD	15,471	1.48
5341	Pyramids	4,333	1.41
5347	LCM	4,030	1.96
5376	Float to Fraction	597	2.85
5389	Treasure Map	122	3.22
5393	Collatz	167	2.98
5397	Keylogger	13,184	3.59
5427	Fire	8,850	3.95
5430	Integer Lists STANDARD	26,815	4.90
5522	카드 게임	17,963	1.21
5525	IOIOI	10,737	3.36

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