Solved by hyakintoss

#	Title	# Solved	Avg. Tries
5073	Triangles	21,754	2.11
5069	Honeycomb Walk	199	1.52
5063	Nasty Hacks	10,945	1.43
5054	Optimal Parking	3,620	1.27
5052	Phone List	10,429	3.19
5032	Soda Surpler	3,588	1.77
5026	Help a PhD candidate out!	1,948	1.47
5014	Elevator Trouble	15,673	2.94
5012	Mega Inversions	453	2.13
4999	Aaah! STANDARD	14,841	1.60
4991	Cleaning Robot	2,842	3.11
4963	How Many Islands? STANDARD	28,000	2.00
4949	The Balance of the World	41,701	3.04
4948	Chebyshev's Theorem	35,936	2.56
4921	Wooden Blocks	379	2.55
4900	Adding Sevens	335	2.26
4892	Probability One	3,696	1.72
4883	Tri graphs	2,344	3.80
4880	What’s Next?	3,265	1.67
4811	Pills	4,526	1.45
4806	Count	1,604	1.53
4803	Trees	5,265	3.02
4796	Happy Camper	11,611	2.53
4792	Red/Blue Spanning Tree	1,117	2.51
4779	Cantoring Along	8,095	2.22
4766	A Simple Question of Chemistry	2,838	1.44
4740	Mirror, Mirror	2,116	1.62
4716	Balloons	804	3.92
4714	Lunacy	2,099	1.53
4706	A Most Ingenious Pair a’ Twins	431	1.22
4690	Perfect Cubes	2,356	2.51
4673	Self Numbers	73,108	2.02
4659	Easier Done than Said?	6,874	2.04
4641	Doubles	2,214	1.45
4626	Consecutive Digits	57	2.67
4620	Pascal's Travels	221	1.72
4619	Root of the Problem	1,462	1.64
4614	Linear Pachinko	32	1.09
4613	Quicksum	1,049	1.20
4597	Parity	1,426	1.26
4592	Duplicate Removal	1,714	1.54
4583	Mirror, Mirror on the Wall	671	1.66
4581	Voting	245	1.26
4574	Su-domino-ku	885	2.19
4564	Digit Solitaire	1,312	1.36
4539	Rounders	927	1.40
4504	Find Multiples	5,460	1.86
4493	Rock, Paper, or Scissors?	3,366	1.51
4485	Obstacle Course	12,445	1.95
4470	Number the lines	7,756	1.66

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