#mathematics math

#	Title	# Solved	Avg. Tries
19131	Huge Products	2	1.00
19134	$2x + 2$	174	2.46
19137	Simple Polygon	11	2.36
19138	GCD vs LCM	8	3.00
19141	Subspace	1	2.00
19150	Galois	17	2.29
19151	Harary	14	2.00
19154	Kolmogorov	12	1.58
19156	Cleaning Robots	10	2.40
19165	Addition Robot	39	1.67
19170	Denominations	5	4.40
19194	Yet Another Problem About Permutations	4	7.00
19195	Strange Sequence	13	3.54
19200	Catalan Combinatorial Objects	3	1.00
19202	Elegant Square	8	2.38
19212	Even Separation	18	1.94
19213	Fibonacci's Nightmare	14	1.57
19217	Jitterbug	22	3.05
19223	Foolprüf Security	16	1.56
19224	Game Relics	12	1.33
19227	Just Arrange the Icons	23	1.48
19228	Key Storage	31	2.10
19245	XOR	36	3.94
19248	Secret Santa	7	1.00
19250	Flat Earth	58	1.52
19253	Don't Split The Atom!	41	1.41
19260	DotA Quals	8	1.75
19261	Enumeration of Tournaments	5	1.20
19265	Is It a p-drome?	25	3.56
19271	Construct Point	12	3.33
19275	Rectangles	7	1.29
19281	Short Random Problem	3	1.00
19285	Shuffle	9	1.67
19286	Piecewise Linearity	4	2.00
19287	Sketch	5	1.40
19288	≤ or ≥	10	2.70
19292	Circular Arrangement	3	1.00
19301	Subsequence Queries	3	1.67
19302	XOR Transformation	11	1.27
19303	Aftermath	156	1.47
19304	Believer	6	1.17
19306	Do I Wanna Know?	4	1.25
19308	Forever and Always	8	1.25
19313	Kids Aren't Alright	9	2.33
19318	Binary String	4	1.75
19323	Dogs	5	1.20
19329	GCD	14	6.79
19338	Flip a Coin	19	4.47
19347	The Catcher in the Rye	19	6.47
19352	Factory	28	5.32

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