Datasets:
yangxw
/
countdown-backtracking

Dataset card Data Studio Files
xet
 Community
2
nums
listlengths
4
4
target
int64
10
100
search_path
stringlengths
17
50
is_find
bool
2 classes
is_backtrack
bool
2 classes
[ 50, 36, 81, 30 ]
75
81-36=45 50*45=2250 2250/30=75 Goal Reached!
true
false
[ 50, 36, 81, 30 ]
75
193-99=94 <backtrack>
false
true
[ 99, 13, 85, 8 ]
11
99*8=792 85-13=72 792/72=11 Goal Reached!
true
false
[ 99, 13, 85, 8 ]
11
99*8=792 156-96=60 <backtrack>
false
true
[ 4, 77, 8, 39 ]
79
8-4=4 39*4=156 156-77=79 Goal Reached!
true
false
[ 4, 77, 8, 39 ]
79
8-4=4 39*4=156 87-8=79 <backtrack>
false
true
[ 37, 9, 21, 15 ]
64
37-9=28 21+15=36 28+36=64 Goal Reached!
true
false
[ 37, 9, 21, 15 ]
64
37-9=28 21+15=36 117+192=309 <backtrack>
false
true
[ 7, 9, 16, 82 ]
33
9-7=2 82-16=66 66/2=33 Goal Reached!
true
false
[ 7, 9, 16, 82 ]
33
121-66=55 <backtrack>
false
true
[ 11, 93, 85, 76 ]
55
11*85=935 93-76=17 935/17=55 Goal Reached!
true
false
[ 11, 93, 85, 76 ]
55
11*85=935 93-76=17 178/99=188 <backtrack>
false
true
[ 18, 48, 34, 42 ]
22
48-18=30 42-34=8 30-8=22 Goal Reached!
true
false
[ 18, 48, 34, 42 ]
22
48-18=30 42-34=8 139-3=136 <backtrack>
false
true
[ 16, 36, 72, 8 ]
90
16/8=2 36/2=18 72+18=90 Goal Reached!
true
false
[ 16, 36, 72, 8 ]
90
101/75=161 <backtrack>
false
true
[ 9, 14, 13, 2 ]
18
9+14=23 13+23=36 36/2=18 Goal Reached!
true
false
[ 9, 14, 13, 2 ]
18
9+14=23 123+59=182 <backtrack>
false
true
[ 20, 28, 56, 35 ]
50
56/28=2 35*2=70 70-20=50 Goal Reached!
true
false
[ 20, 28, 56, 35 ]
50
56/28=2 35*2=70 133-86=47 <backtrack>
false
true
[ 75, 36, 27, 3 ]
42
75-36=39 27*3=81 81-39=42 Goal Reached!
true
false
[ 75, 36, 27, 3 ]
42
196-1=195 <backtrack>
false
true
[ 14, 56, 81, 40 ]
51
14+56=70 81+40=121 121-70=51 Goal Reached!
true
false
[ 14, 56, 81, 40 ]
51
14+56=70 116+29=145 <backtrack>
false
true
[ 53, 33, 4, 4 ]
20
53-33=20 4-4=0 20+0=20 Goal Reached!
true
false
[ 53, 33, 4, 4 ]
20
53-33=20 105-37=68 <backtrack>
false
true
[ 30, 12, 49, 36 ]
98
30-12=18 49*36=1764 1764/18=98 Goal Reached!
true
false
[ 30, 12, 49, 36 ]
98
30-12=18 49*36=1764 151/120=26 <backtrack>
false
true
[ 70, 3, 88, 95 ]
66
70+3=73 95-88=7 73-7=66 Goal Reached!
true
false
[ 70, 3, 88, 95 ]
66
70+3=73 98-28=70 <backtrack>
false
true
[ 63, 57, 51, 54 ]
46
57-54=3 51/3=17 63-17=46 Goal Reached!
true
false
[ 63, 57, 51, 54 ]
46
57-54=3 51/3=17 180-48=132 <backtrack>
false
true
[ 25, 89, 86, 3 ]
66
89-25=64 86-64=22 3*22=66 Goal Reached!
true
false
[ 25, 89, 86, 3 ]
66
89-25=64 193-97=96 <backtrack>
false
true
[ 74, 92, 2, 42 ]
26
92-74=18 2+42=44 44-18=26 Goal Reached!
true
false
[ 74, 92, 2, 42 ]
26
92-74=18 2+42=44 161-8=153 <backtrack>
false
true
[ 77, 58, 90, 27 ]
72
77+58=135 90-27=63 135-63=72 Goal Reached!
true
false
[ 77, 58, 90, 27 ]
72
50+102=152 <backtrack>
false
true
[ 21, 20, 42, 36 ]
76
42/21=2 20*2=40 36+40=76 Goal Reached!
true
false
[ 21, 20, 42, 36 ]
76
42/21=2 20*2=40 27+16=43 <backtrack>
false
true
[ 51, 18, 4, 11 ]
26
51-18=33 11-4=7 33-7=26 Goal Reached!
true
false
[ 51, 18, 4, 11 ]
26
51-18=33 182-44=138 <backtrack>
false
true
[ 77, 6, 4, 62 ]
91
62-6=56 56/4=14 77+14=91 Goal Reached!
true
false
[ 77, 6, 4, 62 ]
91
62-6=56 56/4=14 133+31=164 <backtrack>
false
true
[ 55, 60, 25, 79 ]
60
55+25=80 80-79=1 60*1=60 Goal Reached!
true
false
[ 55, 60, 25, 79 ]
60
113+120=233 <backtrack>
false
true
[ 12, 53, 19, 30 ]
76
12+53=65 30-19=11 65+11=76 Goal Reached!
true
false
[ 12, 53, 19, 30 ]
76
12+53=65 30-19=11 178+199=377 <backtrack>
false
true
[ 7, 11, 43, 38 ]
24
43-38=5 7*5=35 35-11=24 Goal Reached!
true
false
[ 7, 11, 43, 38 ]
24
43-38=5 7*5=35 188-165=23 <backtrack>
false
true
[ 85, 45, 74, 5 ]
99
85-74=11 45/5=9 11*9=99 Goal Reached!
true
false
[ 85, 45, 74, 5 ]
99
85-74=11 45/5=9 5*108=540 <backtrack>
false
true
[ 50, 43, 1, 53 ]
60
50-43=7 1*53=53 7+53=60 Goal Reached!
true
false
[ 50, 43, 1, 53 ]
60
50-43=7 127*76=9652 <backtrack>
false
true
[ 39, 6, 42, 9 ]
78
39+6=45 42-9=33 45+33=78 Goal Reached!
true
false
[ 39, 6, 42, 9 ]
78
100+59=159 <backtrack>
false
true
[ 46, 24, 2, 20 ]
11
46-2=44 24-20=4 44/4=11 Goal Reached!
true
false
[ 46, 24, 2, 20 ]
11
46-2=44 184-119=65 <backtrack>
false
true
[ 39, 43, 49, 7 ]
21
43-39=4 7*4=28 49-28=21 Goal Reached!
true
false
[ 39, 43, 49, 7 ]
21
43-39=4 43*116=4988 <backtrack>
false
true
[ 9, 24, 81, 93 ]
27
24-9=15 93-81=12 15+12=27 Goal Reached!
true
false
[ 9, 24, 81, 93 ]
27
161-25=136 <backtrack>
false
true
[ 94, 52, 74, 6 ]
80
94+74=168 168/6=28 52+28=80 Goal Reached!
true
false
[ 94, 52, 74, 6 ]
80
94+74=168 168/6=28 192+5=197 <backtrack>
false
true
[ 82, 51, 40, 77 ]
55
82-77=5 51-40=11 5*11=55 Goal Reached!
true
false
[ 82, 51, 40, 77 ]
55
198-175=23 <backtrack>
false
true
[ 74, 80, 68, 43 ]
43
74+80=154 68+43=111 154-111=43 Goal Reached!
true
false
[ 74, 80, 68, 43 ]
43
74+80=154 89+84=173 <backtrack>
false
true
[ 31, 8, 47, 27 ]
35
31+8=39 47+27=74 74-39=35 Goal Reached!
true
false
[ 31, 8, 47, 27 ]
35
31+8=39 24+174=198 <backtrack>
false
true
[ 67, 88, 84, 74 ]
100
74-67=7 84/7=12 88+12=100 Goal Reached!
true
false
[ 67, 88, 84, 74 ]
100
74-67=7 84/7=12 28+85=113 <backtrack>
false
true
[ 91, 14, 39, 93 ]
11
93-91=2 14*2=28 39-28=11 Goal Reached!
true
false
[ 91, 14, 39, 93 ]
11
93-91=2 120*176=21120 <backtrack>
false
true
[ 57, 51, 65, 60 ]
82
60-57=3 51/3=17 65+17=82 Goal Reached!
true
false
[ 57, 51, 65, 60 ]
82
60-57=3 99/22=43 <backtrack>
false
true
[ 76, 69, 37, 72 ]
73
76+72=148 148/37=4 69+4=73 Goal Reached!
true
false
[ 76, 69, 37, 72 ]
73
163+97=260 <backtrack>
false
true
[ 27, 61, 88, 8 ]
67
27*8=216 61+88=149 216-149=67 Goal Reached!
true
false
[ 27, 61, 88, 8 ]
67
94*191=17954 <backtrack>
false
true
[ 10, 93, 67, 9 ]
26
10-9=1 93-67=26 1*26=26 Goal Reached!
true
false
[ 10, 93, 67, 9 ]
26
10-9=1 93-67=26 40*92=3680 <backtrack>
false
true
[ 16, 73, 81, 67 ]
71
73-16=57 81-67=14 57+14=71 Goal Reached!
true
false
[ 16, 73, 81, 67 ]
71
73-16=57 81-67=14 161+22=183 <backtrack>
false
true
[ 80, 43, 59, 9 ]
55
80+43=123 59+9=68 123-68=55 Goal Reached!
true
false
[ 80, 43, 59, 9 ]
55
80+43=123 59+9=68 56-34=22 <backtrack>
false
true
[ 42, 59, 39, 41 ]
76
41-39=2 59*2=118 118-42=76 Goal Reached!
true
false
[ 42, 59, 39, 41 ]
76
120-65=55 <backtrack>
false
true
[ 58, 3, 10, 39 ]
32
58+3=61 39-10=29 61-29=32 Goal Reached!
true
false
[ 58, 3, 10, 39 ]
32
58+3=61 131-38=93 <backtrack>
false
true
[ 89, 36, 47, 90 ]
84
89-36=53 47+90=137 137-53=84 Goal Reached!
true
false
[ 89, 36, 47, 90 ]
84
185-92=93 <backtrack>
false
true
[ 25, 28, 3, 13 ]
48
28-25=3 3+13=16 3*16=48 Goal Reached!
true
false
[ 25, 28, 3, 13 ]
48
37-35=2 <backtrack>
false
true
[ 31, 71, 61, 65 ]
86
71-31=40 61+65=126 126-40=86 Goal Reached!
true
false
[ 31, 71, 61, 65 ]
86
137-53=84 <backtrack>
false
true
[ 88, 46, 42, 9 ]
75
88-46=42 42-9=33 42+33=75 Goal Reached!
true
false
[ 88, 46, 42, 9 ]
75
88-46=42 42-9=33 5+7=12 <backtrack>
false
true
[ 62, 8, 37, 5 ]
38
62+8=70 37-5=32 70-32=38 Goal Reached!
true
false
[ 62, 8, 37, 5 ]
38
62+8=70 37-5=32 60-18=42 <backtrack>
false
true