Solved by cozyyg

#	Title	# Solved	Avg. Tries
6511	Black and white painting	31	1.94
6516	Grocery store	18	3.00
6550	All in All	2,024	2.60
6565	Hard to Believe, but True!	142	1.28
6569	Mondriaan's Dream	208	2.19
6571	How many Fibs?	567	3.56
6582	Artificial Intelligence?	20	1.60
6588	Goldbach's Conjecture	11,472	4.55
6591	Binomial Showdown	1,513	3.80
6595	Frogger	34	3.59
6600	The Circumference of the Circle	248	1.77
6601	Knight Moves	93	1.56
6603	Lotto	23,970	1.80
6609	Mosquito Multiplication	419	2.00
6615	Collatz Conjecture	162	3.44
6616	Text Encryption	138	3.14
6627	The Easiest Problem is This One	82	1.04
6635	Intriguing Identifiers	16	1.63
6645	Stock Exchange	40	1.13
6647	Safe Gambling	15	1.67
6662	Divisors	44	2.86
6679	Specialized Four-Digit Numbers	2,780	1.37
6696	Too Much Water	140	1.40
6718	Goldbach’s conjecture	162	1.18
6721	Backward numbers	287	1.28
6726	A language for constants	14	1.57
6736	The Idiot of the Year Contest!	91	1.41
6749	Next in line STANDARD	7,116	1.14
6750	Rotating letters	361	1.19
6751	From 1987 to 2013	198	1.23
6752	Time on task	90	1.32
6763	Speed fines are not fine!	2,239	1.58
6764	Sounds fishy!	2,017	2.45
6767	A Coin Game	10	1.20
6768	Don’t pass me the ball!	807	1.19
6769	Aromatic Numbers	74	1.23
6770	Absolutely Acidic	37	1.46
6778	Which Alien?	3,089	1.45
6779	Who Has Seen The Wind	286	1.18
6780	Sumac Sequences	288	1.44
6783	English or French?	140	1.31
6787	Switch	12	1.83
6794	What is n, Daddy?	460	1.85
6799	Computer Purchase	82	2.52
6800	Huffman Encoding	86	1.44
6809	Shuffle	28	1.86
6810	ISBN	2,510	1.48
6811	Old Fishin’ Hole	97	1.32
6812	Good times	220	2.58
6815	Cool Numbers	78	1.46

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