Solved by dong5995

#	Title	# Solved	Avg. Tries
4807	Iterated Difference	112	1.38
4818	Ropes	32	1.06
4821	Page Count	549	2.57
4824	Post Office	72	2.44
4826	Range	68	1.18
4841	Look and Say	196	1.23
4850	Baskets of Gold Coins	299	2.51
4864	Gold Coins	139	1.17
4869	Blackjack	38	2.92
4872	SPIN	78	1.72
4880	What’s Next?	3,243	1.67
4883	Tri graphs	2,324	3.81
4889	Seinfeld	2,864	2.13
4890	Tiles of Tetris, NOT!	199	2.31
4892	Probability One	3,671	1.72
4903	Relax! It’s just a game	125	2.06
4909	Judging Olympia	451	1.96
4921	Wooden Blocks	378	2.55
4922	Walk Like an Egyptian	439	1.15
4927	Casting Out Nines	59	2.14
4932	Still Johnny Can’t Add	57	1.40
4934	The Euclidian Clock	67	1.04
4948	Chebyshev's Theorem	35,682	2.57
4949	The Balance of the World	41,047	3.04
4963	How Many Islands? STANDARD	27,817	2.00
4966	Cards	57	1.54
4968	Equal Total Scores	91	1.44
4974	ICPC Score Totalizer Software	122	1.13
4998	Savings Account	842	1.72
4999	Aaah! STANDARD	14,686	1.60
5002	Doorman	570	2.21
5013	Death Knight Hero	442	1.49
5014	Elevator Trouble	15,529	2.94
5026	Help a PhD candidate out!	1,925	1.47
5032	Soda Surpler	3,566	1.78
5042	Aspen Avenue	59	2.53
5043	Best Compression Ever	429	1.76
5046	Event Planning	822	2.10
5052	Phone List	10,326	3.20
5054	Optimal Parking	3,564	1.27
5063	Nasty Hacks	10,845	1.43
5073	Triangles	21,182	2.11
5074	When Do We Finish?	513	1.53
5077	Maps	64	1.45
5086	Factors And Multiples	38,812	1.60
5087	Card Cutting	218	1.39
5088	Archaeological Digs	66	1.56
5089	Travelling Salesman	201	1.51
5100	Jean and Joe’s Clothes	123	2.37
5101	Sequences	696	2.58

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