Solved by jinhan814

#	Title	# Solved	Avg. Tries
3943	Hailstone HOTPO	2,110	2.24
3933	Lagrange’s Four-Square Theorem	791	1.90
3910	Power Calculus	46	2.48
3908	Sum of Different Primes	564	1.63
3896	Prime Gap	1,463	1.58
3895	And Then There Was One	262	1.71
3878	Separate Points	775	3.64
3874	Matrix Calculator	13	1.69
3866	Balloon Collecting	24	2.58
3863	Happy Telephones	202	1.95
3847	Comparing answers	48	1.96
3845	Lawn mower	239	1.80
3843	Regular Convex Polygon	33	5.61
3830	Never Wait for Weights	2,075	3.70
3783	Cube Root	413	5.47
3780	Corporative Network	893	4.05
3779	Period	198	1.71
3778	Anagrammatic Distance	535	1.94
3765	Celebrity jeopardy	1,906	1.63
3763	Sudoku	70	1.87
3758	KCPC	2,079	1.93
3755	Double Queue	68	1.97
3752	GCD Determinant	184	1.85
3747	Perfect Election	478	2.29
3745	Stock Exchange	2,134	2.66
3737	Cycles of Lanes	33	2.15
3733	Shares	4,742	1.82
3701	Sudoku	8	3.13
3699	Tower Parking	188	1.59
3687	Matchsticks	2,142	3.00
3683	Cat vs. Dog	481	2.66
3682	Proving Equivalences	323	3.88
3679	Simple Polygon	1,073	3.92
3665	Rankings	4,227	2.52
3654	Piece it together	210	3.82
3653	Movie collection	2,957	2.20
3651	Binomial coefficients	146	5.73
3649	Joint Venture	2,465	5.35
3648	Idol	1,369	3.52
3644	Edge Case	205	1.93
3640	Admiral	755	2.78
3622	Halloween holidays	355	2.49
3613	Java vs C++	2,500	4.79
3602	iChess	258	2.24
3596	Crosses and Crosses	267	3.04
3595	Beer Refrigerator	508	2.25
3593	Language Recognition	13	3.38
3584	Nearest Common Ancestors	5,400	1.91
3576	Fenwick Tree	27	1.78
3568	iSharp	1,568	2.41

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