Solved by zxcvber

#	Title	# Solved	Avg. Tries
3533	Explicit Formula	387	1.67
3578	Holes	628	1.32
3584	Nearest Common Ancestors	5,331	1.91
3613	Java vs C++	2,495	4.79
3653	Movie collection	2,911	2.21
3665	Rankings	4,203	2.52
3733	Shares	4,644	1.82
3765	Celebrity jeopardy	1,856	1.64
3943	Hailstone HOTPO	2,103	2.24
3977	Field Plan	1,496	2.86
4084	Vive la Difference!	1,319	1.28
4101	Which is Greater? STANDARD	23,901	1.99
4149	Factoring Large Numbers STANDARD	1,316	5.98
4150	Fibonacci Numbers	2,312	1.78
4153	Egypt	48,515	1.99
4172	sqrt log sin	396	2.45
4195	Virtual Friends	9,522	3.66
4196	Dominos	2,405	3.32
4215	To Add or to Multiply	26	7.12
4246	To and Fro	376	1.39
4299	Beat the Spread!	5,797	3.29
4307	Ants	2,422	2.00
4344	Above Average	82,272	2.47
4354	Power Strings	2,506	2.90
4386	Freckles	8,960	1.70
4388	Primary Arithmetic	1,474	2.41
4395	Steps	316	1.82
4435	Good Versus Evil	2,379	1.75
4458	Capitalize the first letter	6,540	1.93
4459	Always Follow the Rules in Zombieland	380	1.32
4470	Number the lines	7,650	1.66
4493	Rock, Paper, or Scissors?	3,344	1.51
4504	Find Multiples	5,428	1.85
4562	No Brainer	4,017	1.39
4589	Gnome Sequencing	2,272	1.53
4597	Parity	1,423	1.26
4613	Quicksum	1,041	1.20
4619	Root of the Problem	1,443	1.64
4623	Copier Reduction	284	1.37
4635	Speed Limit	872	1.17
4641	Doubles	2,200	1.45
4655	Hangover	451	1.64
4659	Easier Done than Said?	6,730	2.04
4673	Self Numbers	72,954	2.02
4690	Perfect Cubes	2,337	2.51
4696	St. Ives	1,599	1.49
4714	Lunacy	2,072	1.54
4740	Mirror, Mirror	2,092	1.62
4758	Filling Out the Team	453	1.49
4766	A Simple Question of Chemistry	2,804	1.42

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