Solved by rj_stony

#	Title	# Solved	Avg. Tries
3449	Hamming Distance	2,450	1.31
3460	Binary numbers	9,476	1.82
3474	Factorial	2,945	2.45
3507	Automated Telephone Exchange	775	1.28
3512	Flat	432	1.52
3533	Explicit Formula	381	1.67
3554	Enigmatic Device	243	1.95
3578	Holes	618	1.31
3622	Halloween holidays	346	2.52
3665	Rankings	4,161	2.53
3733	Shares	4,616	1.82
3745	Stock Exchange	2,106	2.66
3765	Celebrity jeopardy	1,844	1.63
3944	B-Casting	434	2.47
4084	Vive la Difference!	1,308	1.29
4096	Palindrometer	427	1.75
4101	Which is Greater? STANDARD	23,825	1.99
4134	Next Prime	8,629	4.00
4153	Egypt	48,313	1.99
4195	Virtual Friends	9,482	3.66
4256	Tree	2,681	1.78
4299	Beat the Spread!	5,784	3.29
4328	Basic remains	275	1.99
4344	Above Average	82,249	2.47
4375	Ones	8,098	3.09
4386	Freckles	8,927	1.70
4388	Primary Arithmetic	1,465	2.41
4396	Mine Sweeper	1,565	3.30
4435	Good Versus Evil	2,373	1.75
4458	Capitalize the first letter	6,529	1.93
4470	Number the lines	7,593	1.66
4485	Obstacle Course	12,340	1.95
4493	Rock, Paper, or Scissors?	3,320	1.51
4504	Find Multiples	5,416	1.85
4562	No Brainer	3,973	1.39
4564	Digit Solitaire	1,290	1.37
4589	Gnome Sequencing	2,261	1.53
4619	Root of the Problem	1,438	1.64
4673	Self Numbers	72,902	2.02
4690	Perfect Cubes	2,327	2.51
4696	St. Ives	1,591	1.49
4714	Lunacy	2,049	1.53
4740	Mirror, Mirror	2,083	1.62
4766	A Simple Question of Chemistry	2,799	1.42
4796	Happy Camper	11,499	2.53
4806	Count	1,548	1.53
4821	Page Count	549	2.57
4880	What’s Next?	3,243	1.67
4892	Probability One	3,671	1.72
4948	Chebyshev's Theorem	35,654	2.57

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