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
[ 1, 41, 44, 57 ]
53
41-1=40 57-44=13 40+13=53 Goal Reached!
true
false
[ 1, 41, 44, 57 ]
53
41-1=40 118-55=63 <backtrack>
false
true
[ 48, 50, 58, 9 ]
65
50-48=2 58+9=67 67-2=65 Goal Reached!
true
false
[ 48, 50, 58, 9 ]
65
50-48=2 87+186=273 <backtrack>
false
true
[ 49, 2, 58, 34 ]
26
58-49=9 34/2=17 9+17=26 Goal Reached!
true
false
[ 49, 2, 58, 34 ]
26
58-49=9 132/51=171 <backtrack>
false
true
[ 94, 72, 45, 24 ]
52
94-45=49 72/24=3 49+3=52 Goal Reached!
true
false
[ 94, 72, 45, 24 ]
52
94-45=49 169/146=171 <backtrack>
false
true
[ 33, 56, 10, 26 ]
13
56-33=23 10+26=36 36-23=13 Goal Reached!
true
false
[ 33, 56, 10, 26 ]
13
70-60=10 <backtrack>
false
true
[ 22, 36, 54, 55 ]
18
22+36=58 58-55=3 54/3=18 Goal Reached!
true
false
[ 22, 36, 54, 55 ]
18
120+140=260 <backtrack>
false
true
[ 68, 74, 65, 47 ]
24
74-68=6 65-47=18 6+18=24 Goal Reached!
true
false
[ 68, 74, 65, 47 ]
24
74-68=6 65-47=18 97+134=231 <backtrack>
false
true
[ 40, 93, 46, 74 ]
67
93-40=53 46+74=120 120-53=67 Goal Reached!
true
false
[ 40, 93, 46, 74 ]
67
93-40=53 65+113=178 <backtrack>
false
true
[ 9, 5, 27, 41 ]
25
9+27=36 41-36=5 5*5=25 Goal Reached!
true
false
[ 9, 5, 27, 41 ]
25
167+75=242 <backtrack>
false
true
[ 84, 37, 74, 30 ]
56
84-30=54 74/37=2 54+2=56 Goal Reached!
true
false
[ 84, 37, 74, 30 ]
56
84-30=54 74/37=2 89+91=180 <backtrack>
false
true
[ 65, 33, 45, 87 ]
34
65+33=98 45+87=132 132-98=34 Goal Reached!
true
false
[ 65, 33, 45, 87 ]
34
65+33=98 133+52=185 <backtrack>
false
true
[ 20, 98, 7, 4 ]
38
20*7=140 98+4=102 140-102=38 Goal Reached!
true
false
[ 20, 98, 7, 4 ]
38
20*7=140 98+4=102 191-164=27 <backtrack>
false
true
[ 39, 38, 35, 8 ]
63
38-35=3 8*3=24 39+24=63 Goal Reached!
true
false
[ 39, 38, 35, 8 ]
63
38-35=3 92*194=17848 <backtrack>
false
true
[ 2, 96, 26, 92 ]
11
96-26=70 92-70=22 22/2=11 Goal Reached!
true
false
[ 2, 96, 26, 92 ]
11
96-26=70 169-168=1 <backtrack>
false
true
[ 5, 8, 11, 99 ]
38
11-8=3 99/3=33 5+33=38 Goal Reached!
true
false
[ 5, 8, 11, 99 ]
38
11-8=3 99/3=33 184+18=202 <backtrack>
false
true
[ 29, 39, 98, 12 ]
11
39-29=10 98+12=110 110/10=11 Goal Reached!
true
false
[ 29, 39, 98, 12 ]
11
39-29=10 98+12=110 11/108=69 <backtrack>
false
true
[ 96, 2, 32, 6 ]
20
96/32=3 6*3=18 2+18=20 Goal Reached!
true
false
[ 96, 2, 32, 6 ]
20
96/32=3 6*3=18 135+71=206 <backtrack>
false
true
[ 7, 48, 12, 62 ]
51
62-7=55 48/12=4 55-4=51 Goal Reached!
true
false
[ 7, 48, 12, 62 ]
51
164-16=148 <backtrack>
false
true
[ 17, 44, 1, 22 ]
83
17+44=61 1*22=22 61+22=83 Goal Reached!
true
false
[ 17, 44, 1, 22 ]
83
17+44=61 181*89=16109 <backtrack>
false
true
[ 18, 72, 18, 86 ]
22
18+72=90 86-18=68 90-68=22 Goal Reached!
true
false
[ 18, 72, 18, 86 ]
22
18+72=90 28-20=8 <backtrack>
false
true
[ 12, 36, 7, 8 ]
16
12-8=4 36/4=9 7+9=16 Goal Reached!
true
false
[ 12, 36, 7, 8 ]
16
188-116=72 <backtrack>
false
true
[ 23, 57, 5, 84 ]
19
23+5=28 57*28=1596 1596/84=19 Goal Reached!
true
false
[ 23, 57, 5, 84 ]
19
23+5=28 57*28=1596 177/30=72 <backtrack>
false
true
[ 30, 35, 44, 14 ]
25
35-30=5 44-14=30 30-5=25 Goal Reached!
true
false
[ 30, 35, 44, 14 ]
25
35-30=5 160-137=23 <backtrack>
false
true
[ 73, 2, 87, 33 ]
35
87-33=54 2*54=108 108-73=35 Goal Reached!
true
false
[ 73, 2, 87, 33 ]
35
87-33=54 110*16=1760 <backtrack>
false
true
[ 23, 5, 74, 5 ]
98
23+74=97 5/5=1 97+1=98 Goal Reached!
true
false
[ 23, 5, 74, 5 ]
98
23+74=97 5/5=1 22+193=215 <backtrack>
false
true
[ 45, 93, 10, 31 ]
75
93*10=930 930/31=30 45+30=75 Goal Reached!
true
false
[ 45, 93, 10, 31 ]
75
93*10=930 930/31=30 15+111=126 <backtrack>
false
true
[ 14, 42, 75, 4 ]
79
14+75=89 42*4=168 168-89=79 Goal Reached!
true
false
[ 14, 42, 75, 4 ]
79
14+75=89 20*126=2520 <backtrack>
false
true
[ 86, 38, 30, 13 ]
36
86*13=1118 1118-38=1080 1080/30=36 Goal Reached!
true
false
[ 86, 38, 30, 13 ]
36
21*147=3087 <backtrack>
false
true
[ 37, 18, 79, 93 ]
69
37+18=55 93-79=14 55+14=69 Goal Reached!
true
false
[ 37, 18, 79, 93 ]
69
193+108=301 <backtrack>
false
true
[ 14, 4, 43, 51 ]
12
51-43=8 8/4=2 14-2=12 Goal Reached!
true
false
[ 14, 4, 43, 51 ]
12
161-89=72 <backtrack>
false
true
[ 4, 59, 29, 47 ]
78
29+47=76 76/4=19 59+19=78 Goal Reached!
true
false
[ 4, 59, 29, 47 ]
78
29+47=76 76/4=19 121+172=293 <backtrack>
false
true
[ 37, 37, 78, 21 ]
99
37-37=0 78+21=99 0+99=99 Goal Reached!
true
false
[ 37, 37, 78, 21 ]
99
37-37=0 78+21=99 2+172=174 <backtrack>
false
true
[ 1, 26, 39, 71 ]
58
1*26=26 71-39=32 26+32=58 Goal Reached!
true
false
[ 1, 26, 39, 71 ]
58
75*103=7725 <backtrack>
false
true
[ 85, 49, 8, 6 ]
85
8*6=48 49-48=1 85*1=85 Goal Reached!
true
false
[ 85, 49, 8, 6 ]
85
149*129=19221 <backtrack>
false
true
[ 4, 83, 68, 18 ]
29
83-4=79 68-18=50 79-50=29 Goal Reached!
true
false
[ 4, 83, 68, 18 ]
29
59-16=43 <backtrack>
false
true
[ 52, 59, 56, 92 ]
29
59-52=7 92-56=36 36-7=29 Goal Reached!
true
false
[ 52, 59, 56, 92 ]
29
59-52=7 61-23=38 <backtrack>
false
true
[ 4, 37, 14, 28 ]
92
37+14=51 51-28=23 4*23=92 Goal Reached!
true
false
[ 4, 37, 14, 28 ]
92
37+14=51 192-143=49 <backtrack>
false
true
[ 55, 79, 35, 47 ]
52
55+79=134 35+47=82 134-82=52 Goal Reached!
true
false
[ 55, 79, 35, 47 ]
52
55+79=134 35+47=82 129-65=64 <backtrack>
false
true
[ 59, 24, 27, 3 ]
44
59-24=35 27/3=9 35+9=44 Goal Reached!
true
false
[ 59, 24, 27, 3 ]
44
98-93=5 <backtrack>
false
true
[ 8, 56, 48, 16 ]
15
56-8=48 48/48=1 16-1=15 Goal Reached!
true
false
[ 8, 56, 48, 16 ]
15
56-8=48 46/145=162 <backtrack>
false
true
[ 84, 55, 31, 7 ]
53
84-55=29 31-7=24 29+24=53 Goal Reached!
true
false
[ 84, 55, 31, 7 ]
53
84-55=29 31-7=24 71+197=268 <backtrack>
false
true
[ 63, 56, 93, 56 ]
93
56-56=0 63*0=0 93+0=93 Goal Reached!
true
false
[ 63, 56, 93, 56 ]
93
56-56=0 159*160=25440 <backtrack>
false
true
[ 90, 3, 5, 4 ]
60
90/5=18 18-3=15 4*15=60 Goal Reached!
true
false
[ 90, 3, 5, 4 ]
60
90/5=18 18-3=15 157*66=10362 <backtrack>
false
true
[ 76, 78, 45, 12 ]
97
76+78=154 45+12=57 154-57=97 Goal Reached!
true
false
[ 76, 78, 45, 12 ]
97
76+78=154 45+12=57 132-74=58 <backtrack>
false
true
[ 24, 82, 72, 57 ]
22
72/24=3 82-57=25 25-3=22 Goal Reached!
true
false
[ 24, 82, 72, 57 ]
22
72/24=3 153-77=76 <backtrack>
false
true
[ 65, 30, 63, 17 ]
94
65-63=2 30+17=47 2*47=94 Goal Reached!
true
false
[ 65, 30, 63, 17 ]
94
65-63=2 30+17=47 21*147=3087 <backtrack>
false
true
[ 32, 24, 67, 86 ]
75
32+24=56 86-67=19 56+19=75 Goal Reached!
true
false
[ 32, 24, 67, 86 ]
75
153+57=210 <backtrack>
false
true
[ 81, 52, 3, 3 ]
79
52*3=156 81+156=237 237/3=79 Goal Reached!
true
false
[ 81, 52, 3, 3 ]
79
52*3=156 97+14=111 <backtrack>
false
true
[ 68, 38, 10, 51 ]
45
68+38=106 10+51=61 106-61=45 Goal Reached!
true
false
[ 68, 38, 10, 51 ]
45
68+38=106 10+51=61 140-53=87 <backtrack>
false
true
[ 84, 4, 52, 18 ]
49
84/4=21 52+18=70 70-21=49 Goal Reached!
true
false
[ 84, 4, 52, 18 ]
49
194/94=187 <backtrack>
false
true