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ナンバー	問題名	AI推定難易度	作問者	Solved	Fav
2158	X日後に全完するhibit君	1800	KowerKoint2010	28	0
2157	崖	1600	keisuke6	110	2
2156	ぞい文字列	1100	hibit_at	148	6
2155	みちらcolor	500	Michirakara	176	3
2154	あさかつの参加人数	500	Michirakara	208	2
2153	何コーダーが何人？	124	hibit_at	266	4
2152	[Cherry Anniversary 2] 19 Petals of Cherry	1500	Kazun	50	1
2151	3 on Torus-Lohkous	3100	snuke	11	7
2150	Site Supporter	700	ramdos	98	3
2149	Vanitas Vanitatum	2950	箱星	28	6
2148	ひとりUNO	1500	ei1333333	55	0
2147	ハノイの塔のおもちゃ	1225	tails	54	4
2146	2 Pows	1800	milkcoffee	35	8
2145	Segment +-	2425	milkcoffee	28	8
2144	MM	1825	milkcoffee	65	10
2143	Only One Bracket	925	milkcoffee	129	9
2142	Segment Zero	1050	milkcoffee	133	8
2141	Enumeratest	825	milkcoffee	159	1
2140	Triangle	124	milkcoffee	238	4
2139	K Consecutive Sushi	1300	Shirotsume	80	4
2138	Add Bacon	77	箱星	254	2
2137	Stairs of Permutation	1750	taiga0629kyopro	43	0
2136	Dice Calendar?	2075	kaichou243	21	1
2135	C5	2250	shobonvip	25	17
2134	$\sigma$-algebra over Finite Set	1375	だれ	59	3
2133	Take it easy!	2050	iro_	34	4
2132	1 or X Game	1450	nok0	56	2
2131	Concon Substrings (COuNt Version)	1500	AngrySadEight	129	3
2129	Perfect Binary Tree...?	2325	qand	14	0
2128	Round up!!	2450	qand	46	1
2127	Mod, Sum, Sum, Mod	1625	qand	36	1
2126	MEX Game	1500	qand	67	5
2125	Inverse Sum	1500	qand	73	6
2124	Guess the Permutation	850	qand	142	4
2123	Chalk Breaker	400	keisuke6	98	0
2116	Making Forest Hard	3100	bayashiko	9	0
2115	Making Forest Easy	2150	bayashiko	29	0
2114	01 Matching	2500	bayashiko	21	2
2113	Distance Sequence 1.5	1750	bayashiko	79	2
2112	All 2x2 are Equal	1750	bayashiko	91	8
2111	Sum of Diff	850	bayashiko	174	2
2110	012 Matching	1300	bayashiko	199	3
2109	Special Week	147	bayashiko	189	2
2108	Red or Blue and Purple Tree	2725	Sumitacchan	11	3
2107	Entangled LIS	2525	Sumitacchan	10	1
2106	Wild Cacco	2000	Sumitacchan	37	6
2105	Avoid MeX	1875	Sumitacchan	54	9
2104	Multiply-Add	1350	Sumitacchan	63	2
2103	±1s Game	1450	Sumitacchan	80	5
2102	[Cherry Alpha *] Conditional Reflection	1600	Kazun	65	1