example
int64
0
40k
step
int64
0
61
problem
stringlengths
4
10
final_result
int64
0
99.8M
system
int64
1
2
operator
stringclasses
2 values
s1_cur
stringlengths
6
42
s2_cur
stringlengths
4
29
s1_next
stringlengths
6
44
s2_next
stringlengths
5
30
cur_prob
stringlengths
1
25
15
10
1261*516
650,676
1
*
1261*516|615|66=67
*|000030|9
1261*516|615|6603=67
*|0000303|9
6*5
15
11
1261*516
650,676
1
*
1261*516|615|6603=67
*|0000303|9
1261*516|615|6603|=67
*|00003030|9
1261*516
15
12
1261*516
650,676
1
*
1261*516|615|6603|=67
*|00003030|9
1261*516|615|6603|=67
+|00003030|6
2*6
15
13
1261*516
650,676
2
+
1261*516|615|6603|=67
+|00003030|6
1261*516|615|6603|=67
+|00003030|67
516+30660+200
15
14
1261*516
650,676
2
+
1261*516|615|6603|=67
+|00003030|67
1261*516|615|6603|=67
+|00003030|673
516+30660+200
15
15
1261*516
650,676
2
+
1261*516|615|6603|=67
+|00003030|673
1261*516|615|6603|=67
+|00003030|6731
516+30660+200
15
16
1261*516
650,676
2
+
1261*516|615|6603|=67
+|00003030|6731
1261*516|615|6603|=67
+|00003030|67313
516+30660+200
15
17
1261*516
650,676
2
+
1261*516|615|6603|=67
+|00003030|67313
1261*516|615|6603|2=673
*|000030301|67313
516+30660+200
15
18
1261*516
650,676
1
*
1261*516|615|6603|2=673
*|000030301|67313
1261*516|615|6603|2=673
+|000030301|3
2*1
15
19
1261*516
650,676
2
+
1261*516|615|6603|2=673
+|000030301|3
1261*516|615|6603|22=673
*|0000303010|3
1+2
15
20
1261*516
650,676
1
*
1261*516|615|6603|22=673
*|0000303010|3
1261*516|615|6603|2201=673
*|00003030101|3
2*5
15
21
1261*516
650,676
1
*
1261*516|615|6603|2201=673
*|00003030101|3
1261*516|615|6603|2201|=673
*|000030301010|3
1261*516
15
22
1261*516
650,676
1
*
1261*516|615|6603|2201|=673
*|000030301010|3
1261*516|615|6603|2201|=673
+|000030301010|6
1*6
15
23
1261*516
650,676
2
+
1261*516|615|6603|2201|=673
+|000030301010|6
1261*516|615|6603|2201|=673
+|000030301010|67
516+30660+102200+6000
15
24
1261*516
650,676
2
+
1261*516|615|6603|2201|=673
+|000030301010|67
1261*516|615|6603|2201|=673
+|000030301010|673
516+30660+102200+6000
15
25
1261*516
650,676
2
+
1261*516|615|6603|2201|=673
+|000030301010|673
1261*516|615|6603|2201|=673
+|000030301010|6739
516+30660+102200+6000
15
26
1261*516
650,676
2
+
1261*516|615|6603|2201|=673
+|000030301010|6739
1261*516|615|6603|2201|=673
+|000030301010|67393
516+30660+102200+6000
15
27
1261*516
650,676
2
+
1261*516|615|6603|2201|=673
+|000030301010|67393
1261*516|615|6603|2201|=673
+|000030301010|673931
516+30660+102200+6000
15
28
1261*516
650,676
2
+
1261*516|615|6603|2201|=673
+|000030301010|673931
1261*516|615|6603|2201|6=6739
*|0000303010100|673931
516+30660+102200+6000
15
29
1261*516
650,676
1
*
1261*516|615|6603|2201|6=6739
*|0000303010100|673931
1261*516|615|6603|2201|61=6739
*|00003030101000|673931
1*1
16
0
4124*3098
12,776,152
1
*
4124*3098|=
*|0|
4124*3098|=
+|0|2
4*8
16
1
4124*3098
12,776,152
2
+
4124*3098|=
+|0|2
4124*3098|2=2
*|03|2
2
16
2
4124*3098
12,776,152
1
*
4124*3098|2=2
*|03|2
4124*3098|2=2
+|03|9
4*9
16
3
4124*3098
12,776,152
2
+
4124*3098|2=2
+|03|9
4124*3098|2=2
+|03|93
3+36
16
4
4124*3098
12,776,152
2
+
4124*3098|2=2
+|03|93
4124*3098|26=2
*|033|93
3+36
16
5
4124*3098
12,776,152
1
*
4124*3098|26=2
*|033|93
4124*3098|26=2
+|033|3
4*0
16
6
4124*3098
12,776,152
2
+
4124*3098|26=2
+|033|3
4124*3098|260=2
*|0330|3
3+0
16
7
4124*3098
12,776,152
1
*
4124*3098|260=2
*|0330|3
4124*3098|26021=2
*|03301|3
4*3
16
8
4124*3098
12,776,152
1
*
4124*3098|26021=2
*|03301|3
4124*3098|26021|=2
*|033010|3
4124*3098
16
9
4124*3098
12,776,152
1
*
4124*3098|26021|=2
*|033010|3
4124*3098|26021|=2
+|033010|2
2*8
16
10
4124*3098
12,776,152
2
+
4124*3098|26021|=2
+|033010|2
4124*3098|26021|=2
+|033010|22
12062+60
16
11
4124*3098
12,776,152
2
+
4124*3098|26021|=2
+|033010|22
4124*3098|26021|=2
+|033010|221
12062+60
16
12
4124*3098
12,776,152
2
+
4124*3098|26021|=2
+|033010|221
4124*3098|26021|=2
+|033010|2212
12062+60
16
13
4124*3098
12,776,152
2
+
4124*3098|26021|=2
+|033010|2212
4124*3098|26021|=2
+|033010|22121
12062+60
16
14
4124*3098
12,776,152
2
+
4124*3098|26021|=2
+|033010|22121
4124*3098|26021|6=22
*|0330101|22121
12062+60
16
15
4124*3098
12,776,152
1
*
4124*3098|26021|6=22
*|0330101|22121
4124*3098|26021|6=22
+|0330101|9
2*9
16
16
4124*3098
12,776,152
2
+
4124*3098|26021|6=22
+|0330101|9
4124*3098|26021|6=22
+|0330101|91
1+18
16
17
4124*3098
12,776,152
2
+
4124*3098|26021|6=22
+|0330101|91
4124*3098|26021|68=22
*|03301011|91
1+18
16
18
4124*3098
12,776,152
1
*
4124*3098|26021|68=22
*|03301011|91
4124*3098|26021|68=22
+|03301011|1
2*0
16
19
4124*3098
12,776,152
2
+
4124*3098|26021|68=22
+|03301011|1
4124*3098|26021|680=22
*|033010110|1
1+0
16
20
4124*3098
12,776,152
1
*
4124*3098|26021|680=22
*|033010110|1
4124*3098|26021|6806|=22
*|0330101100|1
2*3
16
21
4124*3098
12,776,152
1
*
4124*3098|26021|6806|=22
*|0330101100|1
4124*3098|26021|6806|=22
+|0330101100|2
1*8
16
22
4124*3098
12,776,152
2
+
4124*3098|26021|6806|=22
+|0330101100|2
4124*3098|26021|6806|=22
+|0330101100|22
12062+60860+800
16
23
4124*3098
12,776,152
2
+
4124*3098|26021|6806|=22
+|0330101100|22
4124*3098|26021|6806|=22
+|0330101100|227
12062+60860+800
16
24
4124*3098
12,776,152
2
+
4124*3098|26021|6806|=22
+|0330101100|227
4124*3098|26021|6806|=22
+|0330101100|2273
12062+60860+800
16
25
4124*3098
12,776,152
2
+
4124*3098|26021|6806|=22
+|0330101100|2273
4124*3098|26021|6806|=22
+|0330101100|22737
12062+60860+800
16
26
4124*3098
12,776,152
2
+
4124*3098|26021|6806|=22
+|0330101100|22737
4124*3098|26021|6806|8=227
*|03301011000|22737
12062+60860+800
16
27
4124*3098
12,776,152
1
*
4124*3098|26021|6806|8=227
*|03301011000|22737
4124*3098|26021|6806|89=227
*|033010110000|22737
1*9
16
28
4124*3098
12,776,152
1
*
4124*3098|26021|6806|89=227
*|033010110000|22737
4124*3098|26021|6806|890=227
*|0330101100000|22737
1*0
16
29
4124*3098
12,776,152
1
*
4124*3098|26021|6806|890=227
*|0330101100000|22737
4124*3098|26021|6806|8903|=227
*|03301011000000|22737
1*3
16
30
4124*3098
12,776,152
1
*
4124*3098|26021|6806|8903|=227
*|03301011000000|22737
4124*3098|26021|6806|8903|=227
+|03301011000000|2
4*8
16
31
4124*3098
12,776,152
2
+
4124*3098|26021|6806|8903|=227
+|03301011000000|2
4124*3098|26021|6806|8903|=227
+|03301011000000|22
12062+60860+309800+2000
16
32
4124*3098
12,776,152
2
+
4124*3098|26021|6806|8903|=227
+|03301011000000|22
4124*3098|26021|6806|8903|=227
+|03301011000000|227
12062+60860+309800+2000
16
33
4124*3098
12,776,152
2
+
4124*3098|26021|6806|8903|=227
+|03301011000000|227
4124*3098|26021|6806|8903|=227
+|03301011000000|2274
12062+60860+309800+2000
16
34
4124*3098
12,776,152
2
+
4124*3098|26021|6806|8903|=227
+|03301011000000|2274
4124*3098|26021|6806|8903|=227
+|03301011000000|22748
12062+60860+309800+2000
16
35
4124*3098
12,776,152
2
+
4124*3098|26021|6806|8903|=227
+|03301011000000|22748
4124*3098|26021|6806|8903|=227
+|03301011000000|227483
12062+60860+309800+2000
16
36
4124*3098
12,776,152
2
+
4124*3098|26021|6806|8903|=227
+|03301011000000|227483
4124*3098|26021|6806|8903|2=2274
*|033010110000003|227483
12062+60860+309800+2000
16
37
4124*3098
12,776,152
1
*
4124*3098|26021|6806|8903|2=2274
*|033010110000003|227483
4124*3098|26021|6806|8903|2=2274
+|033010110000003|9
4*9
16
38
4124*3098
12,776,152
2
+
4124*3098|26021|6806|8903|2=2274
+|033010110000003|9
4124*3098|26021|6806|8903|2=2274
+|033010110000003|93
3+36
16
39
4124*3098
12,776,152
2
+
4124*3098|26021|6806|8903|2=2274
+|033010110000003|93
4124*3098|26021|6806|8903|26=2274
*|0330101100000033|93
3+36
16
40
4124*3098
12,776,152
1
*
4124*3098|26021|6806|8903|26=2274
*|0330101100000033|93
4124*3098|26021|6806|8903|26=2274
+|0330101100000033|3
4*0
16
41
4124*3098
12,776,152
2
+
4124*3098|26021|6806|8903|26=2274
+|0330101100000033|3
4124*3098|26021|6806|8903|260=2274
*|03301011000000330|3
3+0
16
42
4124*3098
12,776,152
1
*
4124*3098|26021|6806|8903|260=2274
*|03301011000000330|3
4124*3098|26021|6806|8903|26021=2274
*|033010110000003301|3
4*3
17
0
2553*5311
13,558,983
1
*
2553*5311|=
*|0|
2553*5311|=
+|0|3
3*1
17
1
2553*5311
13,558,983
2
+
2553*5311|=
+|0|3
2553*5311|3=3
*|00|3
3
17
2
2553*5311
13,558,983
1
*
2553*5311|3=3
*|00|3
2553*5311|33=3
*|000|3
3*1
17
3
2553*5311
13,558,983
1
*
2553*5311|33=3
*|000|3
2553*5311|339=3
*|0000|3
3*3
17
4
2553*5311
13,558,983
1
*
2553*5311|339=3
*|0000|3
2553*5311|33951=3
*|00001|3
3*5
17
5
2553*5311
13,558,983
1
*
2553*5311|33951=3
*|00001|3
2553*5311|33951|=3
*|000010|3
2553*5311
17
6
2553*5311
13,558,983
1
*
2553*5311|33951|=3
*|000010|3
2553*5311|33951|=3
+|000010|3
5*1
17
7
2553*5311
13,558,983
2
+
2553*5311|33951|=3
+|000010|3
2553*5311|33951|=3
+|000010|38
15933+50
17
8
2553*5311
13,558,983
2
+
2553*5311|33951|=3
+|000010|38
2553*5311|33951|=3
+|000010|389
15933+50
17
9
2553*5311
13,558,983
2
+
2553*5311|33951|=3
+|000010|389
2553*5311|33951|=3
+|000010|3895
15933+50
17
10
2553*5311
13,558,983
2
+
2553*5311|33951|=3
+|000010|3895
2553*5311|33951|=3
+|000010|38951
15933+50
17
11
2553*5311
13,558,983
2
+
2553*5311|33951|=3
+|000010|38951
2553*5311|33951|5=38
*|0000100|38951
15933+50
17
12
2553*5311
13,558,983
1
*
2553*5311|33951|5=38
*|0000100|38951
2553*5311|33951|55=38
*|00001000|38951
5*1
17
13
2553*5311
13,558,983
1
*
2553*5311|33951|55=38
*|00001000|38951
2553*5311|33951|555=38
*|000010001|38951
5*3
17
14
2553*5311
13,558,983
1
*
2553*5311|33951|555=38
*|000010001|38951
2553*5311|33951|555=38
+|000010001|6
5*5
17
15
2553*5311
13,558,983
2
+
2553*5311|33951|555=38
+|000010001|6
2553*5311|33951|555=38
+|000010001|62
1+25
17
16
2553*5311
13,558,983
2
+
2553*5311|33951|555=38
+|000010001|62
2553*5311|33951|55552=38
*|0000100012|62
1+25
17
17
2553*5311
13,558,983
1
*
2553*5311|33951|55552=38
*|0000100012|62
2553*5311|33951|55552|=38
*|00001000120|62
2553*5311
17
18
2553*5311
13,558,983
1
*
2553*5311|33951|55552|=38
*|00001000120|62
2553*5311|33951|55552|=38
+|00001000120|3
5*1
17
19
2553*5311
13,558,983
2
+
2553*5311|33951|55552|=38
+|00001000120|3
2553*5311|33951|55552|=38
+|00001000120|38
15933+255550+500
17
20
2553*5311
13,558,983
2
+
2553*5311|33951|55552|=38
+|00001000120|38
2553*5311|33951|55552|=38
+|00001000120|389
15933+255550+500
17
21
2553*5311
13,558,983
2
+
2553*5311|33951|55552|=38
+|00001000120|389
2553*5311|33951|55552|=38
+|00001000120|3891
15933+255550+500
17
22
2553*5311
13,558,983
2
+
2553*5311|33951|55552|=38
+|00001000120|3891
2553*5311|33951|55552|=38
+|00001000120|38917
15933+255550+500
17
23
2553*5311
13,558,983
2
+
2553*5311|33951|55552|=38
+|00001000120|38917
2553*5311|33951|55552|=38
+|00001000120|389172
15933+255550+500
17
24
2553*5311
13,558,983
2
+
2553*5311|33951|55552|=38
+|00001000120|389172
2553*5311|33951|55552|5=389
*|000010001200|389172
15933+255550+500
17
25
2553*5311
13,558,983
1
*
2553*5311|33951|55552|5=389
*|000010001200|389172
2553*5311|33951|55552|55=389
*|0000100012000|389172
5*1
17
26
2553*5311
13,558,983
1
*
2553*5311|33951|55552|55=389
*|0000100012000|389172
2553*5311|33951|55552|555=389
*|00001000120001|389172
5*3
17
27
2553*5311
13,558,983
1
*
2553*5311|33951|55552|555=389
*|00001000120001|389172
2553*5311|33951|55552|555=389
+|00001000120001|6
5*5
17
28
2553*5311
13,558,983
2
+
2553*5311|33951|55552|555=389
+|00001000120001|6
2553*5311|33951|55552|555=389
+|00001000120001|62
1+25
17
29
2553*5311
13,558,983
2
+
2553*5311|33951|55552|555=389
+|00001000120001|62
2553*5311|33951|55552|55552=389
*|000010001200012|62
1+25
17
30
2553*5311
13,558,983
1
*
2553*5311|33951|55552|55552=389
*|000010001200012|62
2553*5311|33951|55552|55552|=389
*|0000100012000120|62
2553*5311
17
31
2553*5311
13,558,983
1
*
2553*5311|33951|55552|55552|=389
*|0000100012000120|62
2553*5311|33951|55552|55552|=389
+|0000100012000120|3
2*1
17
32
2553*5311
13,558,983
2
+
2553*5311|33951|55552|55552|=389
+|0000100012000120|3
2553*5311|33951|55552|55552|=389
+|0000100012000120|38
15933+255550+2555500+2000
17
33
2553*5311
13,558,983
2
+
2553*5311|33951|55552|55552|=389
+|0000100012000120|38
2553*5311|33951|55552|55552|=389
+|0000100012000120|389
15933+255550+2555500+2000
17
34
2553*5311
13,558,983
2
+
2553*5311|33951|55552|55552|=389
+|0000100012000120|389
2553*5311|33951|55552|55552|=389
+|0000100012000120|3898
15933+255550+2555500+2000
17
35
2553*5311
13,558,983
2
+
2553*5311|33951|55552|55552|=389
+|0000100012000120|3898
2553*5311|33951|55552|55552|=389
+|0000100012000120|38982
15933+255550+2555500+2000
17
36
2553*5311
13,558,983
2
+
2553*5311|33951|55552|55552|=389
+|0000100012000120|38982
2553*5311|33951|55552|55552|=389
+|0000100012000120|389828
15933+255550+2555500+2000