Dataset Viewer
numbers
listlengths 4
4
| solutions
listlengths 1
11
| solvable
bool 1
class | amt
float64 4.36
212
| solved_rate
float64 0.2
1
| mean_time
float64 4.63
41.1
| std_time
float64 1.25
23
| __index_level_0__
int64 0
1.36k
|
|---|---|---|---|---|---|---|---|
[
1,
6,
6,
9
] |
[
"(9+1-6)×6"
] | true | 7.38 | 0.906 | 7.87 | 3.37 | 265 |
[
4,
10,
11,
13
] |
[
"(13-11)×10+4"
] | true | 12.95 | 0.756 | 10.92 | 5.88 | 1,066 |
[
2,
8,
9,
10
] |
[
"(10+2-9)×8",
"(9+8)×2-10"
] | true | 8.35 | 0.887 | 8.55 | 3.86 | 619 |
[
7,
7,
11,
13
] |
[
"13+11+7-7",
"(13-7)×(11-7)"
] | true | 5.87 | 0.977 | 6.42 | 2.37 | 1,262 |
[
4,
4,
5,
6
] |
[
"(5-4/4)×6",
"(5-4)×6×4"
] | true | 6.3 | 0.958 | 6.62 | 2.25 | 909 |
[
2,
8,
9,
9
] |
[
"9+9+8-2",
"(9/9+2)×8"
] | true | 5.8 | 0.964 | 6.22 | 2.13 | 618 |
[
1,
6,
8,
9
] |
[
"9+8+6+1",
"(9-6)×8×1",
"8/(1-6/9)"
] | true | 6.14 | 0.983 | 6.57 | 2.35 | 275 |
[
3,
4,
6,
10
] |
[
"6×3+10-4",
"10×6/3+4",
"(10+4-6)×3",
"(10-4)×3+6"
] | true | 9.76 | 0.9 | 10.19 | 4.83 | 737 |
[
2,
3,
7,
11
] |
[
"(3+2)×7-11",
"3×2+11+7",
"(11-7)×3×2",
"11×3-7-2"
] | true | 8.98 | 0.922 | 9.33 | 4.28 | 451 |
[
2,
3,
10,
10
] |
[
"(10-3)×2+10"
] | true | 19.95 | 0.687 | 14.88 | 7.68 | 464 |
[
4,
7,
11,
13
] |
[
"11×4-13-7"
] | true | 61.48 | 0.377 | 31.97 | 16.68 | 1,031 |
[
2,
5,
12,
13
] |
[
"12/2+13+5",
"(13+5)×2-12"
] | true | 31.7 | 0.582 | 22.49 | 10.09 | 560 |
[
10,
10,
10,
12
] |
[
"(10+10)×12/10"
] | true | 23.18 | 0.597 | 11.12 | 7.61 | 1,336 |
[
3,
6,
8,
9
] |
[
"9×8/(6-3)",
"(9+3-8)×6",
"(9+3)×(8-6)",
"(6-9/3)×8"
] | true | 8.53 | 0.937 | 8.92 | 3.19 | 816 |
[
3,
7,
9,
11
] |
[
"11+9+7-3",
"(9-3)×(11-7)"
] | true | 11.71 | 0.884 | 11.91 | 4.89 | 847 |
[
2,
3,
4,
9
] |
[
"9×4×2/3",
"(9+3)×(4-2)",
"(9+3)×4/2"
] | true | 11.29 | 0.884 | 11.35 | 4.87 | 425 |
[
2,
6,
10,
13
] |
[
"(6+2)×(13-10)",
"10/2+13+6",
"(13-6)×2+10"
] | true | 12.07 | 0.848 | 11.67 | 5.62 | 588 |
[
1,
2,
3,
9
] |
[
"9×3-2-1",
"(2+1)×9-3",
"(9+3)×2×1",
"(9+1-2)×3"
] | true | 7.56 | 0.965 | 8.14 | 3.18 | 65 |
[
2,
5,
5,
11
] |
[
"(5+2)×5-11",
"(5/5+11)×2"
] | true | 7.92 | 0.832 | 7.85 | 3.55 | 528 |
[
3,
5,
12,
13
] |
[
"(5×3-13)×12",
"(13-3)×12/5"
] | true | 18.8 | 0.683 | 14.78 | 6.64 | 799 |
[
6,
8,
8,
10
] |
[
"8×6/(10-8)",
"(10+8)×8/6",
"(10-6)×8-8"
] | true | 8.37 | 0.91 | 8.83 | 4.04 | 1,221 |
[
1,
5,
10,
13
] |
[
"(13-1)×10/5"
] | true | 9.37 | 0.888 | 9.36 | 3.49 | 259 |
[
2,
8,
10,
13
] |
[
"13×2+8-10",
"(10-8)×13-2"
] | true | 13.91 | 0.809 | 13.04 | 6.27 | 626 |
[
2,
4,
6,
11
] |
[
"11×2+6-4",
"(6-4)×11+2",
"(11+4)×2-6",
"4/(2-11/6)"
] | true | 11.49 | 0.853 | 11.28 | 5.59 | 497 |
[
1,
4,
5,
9
] |
[
"(4-1)×5+9",
"(9-4)×5-1"
] | true | 13.19 | 0.822 | 12.34 | 6.76 | 192 |
[
4,
4,
9,
11
] |
[
"(11+4-9)×4"
] | true | 9.09 | 0.822 | 8.74 | 4.7 | 934 |
[
5,
9,
12,
13
] |
[
"(13+5)×12/9",
"(13-5)×(12-9)"
] | true | 21.09 | 0.646 | 16.08 | 7.34 | 1,169 |
[
3,
4,
7,
11
] |
[
"(11+7)×4/3",
"(11-3)×(7-4)",
"(11+4-7)×3"
] | true | 9.49 | 0.868 | 9.31 | 4.63 | 745 |
[
1,
2,
2,
13
] |
[
"(13+1-2)×2",
"(13×2-2)×1"
] | true | 7.2 | 0.967 | 7.73 | 3.12 | 58 |
[
1,
3,
8,
11
] |
[
"11×3-8-1"
] | true | 20.99 | 0.735 | 17.35 | 8.43 | 163 |
[
3,
3,
5,
6
] |
[
"6×5-3-3",
"(3+3)×5-6",
"(3×3-5)×6",
"(5-3/3)×6",
"(5+3)×(6-3)",
"5×3+6+3",
"(6+5-3)×3"
] | true | 6.77 | 0.965 | 7.38 | 2.69 | 680 |
[
1,
1,
4,
5
] |
[
"(4+1)×5-1",
"(5+1)×4×1"
] | true | 5.4 | 0.979 | 5.79 | 2 | 23 |
[
1,
2,
9,
12
] |
[
"12+9+2+1"
] | true | 7.85 | 0.927 | 8.43 | 3.84 | 107 |
[
2,
2,
11,
12
] |
[
"2/2+12+11"
] | true | 6.12 | 0.925 | 6.52 | 2.55 | 405 |
[
3,
3,
3,
7
] |
[
"(3+3)×(7-3)",
"(3/3+7)×3"
] | true | 7.09 | 0.921 | 7.53 | 3.29 | 664 |
[
2,
7,
7,
13
] |
[
"(13-7/7)×2"
] | true | 7.28 | 0.863 | 7.38 | 3.13 | 597 |
[
3,
6,
7,
12
] |
[
"(6+3-7)×12",
"(12-6)×(7-3)"
] | true | 8.71 | 0.902 | 8.99 | 3.88 | 813 |
[
3,
7,
13,
13
] |
[
"(13/13+7)×3"
] | true | 6.67 | 0.875 | 6.79 | 2.79 | 857 |
[
4,
6,
10,
10
] |
[
"6×4+10-10",
"10×4-10-6",
"(10-4)×(10-6)"
] | true | 5.99 | 0.967 | 6.38 | 2.37 | 1,004 |
[
3,
9,
10,
10
] |
[
"(9-10/10)×3"
] | true | 7.96 | 0.849 | 7.87 | 3.54 | 881 |
[
2,
9,
10,
11
] |
[
"(10+2)×(11-9)",
"(11+10-9)×2"
] | true | 8.63 | 0.888 | 8.57 | 3.39 | 636 |
[
3,
3,
4,
12
] |
[
"(3+3-4)×12",
"(12-3-3)×4",
"4×3×3-12",
"12×3-4×3",
"(12/3+4)×3"
] | true | 7.81 | 0.952 | 8.45 | 3.23 | 677 |
[
1,
8,
8,
11
] |
[
"(11-8)×8×1"
] | true | 7.14 | 0.935 | 7.64 | 3.52 | 312 |
[
4,
7,
13,
13
] |
[
"(7-13/13)×4"
] | true | 6.96 | 0.878 | 7.25 | 3.09 | 1,034 |
[
3,
5,
7,
8
] |
[
"7×3+8-5",
"7×5-8-3",
"(8-5)×7+3"
] | true | 13.46 | 0.855 | 13.17 | 6.08 | 777 |
[
2,
8,
8,
10
] |
[
"10+8+8-2",
"(8-10/2)×8"
] | true | 9.27 | 0.928 | 9.51 | 3.81 | 614 |
[
5,
10,
10,
11
] |
[
"(11×10+10)/5"
] | true | 44.17 | 0.416 | 15.46 | 7.54 | 1,170 |
[
1,
2,
5,
6
] |
[
"(5+1-2)×6",
"(5+1)×(6-2)",
"(6+5+1)×2"
] | true | 6.74 | 0.944 | 7.24 | 2.8 | 81 |
[
3,
3,
3,
11
] |
[
"11×3-3×3"
] | true | 12.39 | 0.786 | 11.1 | 5.61 | 668 |
[
2,
3,
12,
13
] |
[
"13+12+2-3"
] | true | 6.86 | 0.959 | 7.36 | 2.65 | 471 |
[
1,
5,
8,
10
] |
[
"10+8+5+1",
"(10/5+1)×8"
] | true | 6.7 | 0.965 | 7.2 | 2.57 | 247 |
[
5,
6,
9,
13
] |
[
"(13-5)×(9-6)"
] | true | 16.49 | 0.69 | 12.61 | 6.14 | 1,121 |
[
5,
8,
12,
12
] |
[
"(8-5)×12-12"
] | true | 7.86 | 0.753 | 7.04 | 3.77 | 1,161 |
[
5,
9,
9,
12
] |
[
"9×5-12-9",
"(9-5)×9-12",
"(12-9)×5+9"
] | true | 15.14 | 0.76 | 13.47 | 6.87 | 1,163 |
[
2,
11,
11,
12
] |
[
"12×2+11-11"
] | true | 5.33 | 0.974 | 5.74 | 2.01 | 651 |
[
3,
6,
8,
12
] |
[
"(12-6-3)×8",
"(8-12/3)×6"
] | true | 15.52 | 0.802 | 14.12 | 6.22 | 818 |
[
4,
4,
8,
11
] |
[
"(4+4)×(11-8)",
"(11-4-4)×8"
] | true | 8.56 | 0.869 | 8.57 | 3.87 | 931 |
[
3,
5,
12,
12
] |
[
"12×5-12×3",
"(12×5+12)/3"
] | true | 14.55 | 0.68 | 9.98 | 5.98 | 798 |
[
2,
5,
7,
10
] |
[
"10+7+5+2",
"(10+2)×(7-5)",
"(10+7-5)×2"
] | true | 8.97 | 0.921 | 9.33 | 3.78 | 542 |
[
3,
6,
7,
9
] |
[
"7×3+9-6",
"(7-9/3)×6",
"(9+6-7)×3",
"(9-6)×7+3"
] | true | 8.01 | 0.933 | 8.5 | 3.58 | 811 |
[
2,
3,
5,
8
] |
[
"8×2+5+3",
"(5+3)×2+8",
"8/(2-5/3)"
] | true | 21.78 | 0.735 | 18.5 | 8.02 | 433 |
[
6,
6,
12,
13
] |
[
"13+12-6/6"
] | true | 7.24 | 0.904 | 7.7 | 3.17 | 1,202 |
[
2,
6,
7,
10
] |
[
"(6+2)×(10-7)",
"(7×2-10)×6"
] | true | 19.24 | 0.699 | 13.62 | 7.59 | 571 |
[
4,
6,
13,
13
] |
[
"6×4+13-13",
"13+13+4-6"
] | true | 5.26 | 0.988 | 5.67 | 1.8 | 1,011 |
[
1,
4,
4,
9
] |
[
"(9+1-4)×4",
"4×4+9-1"
] | true | 8.1 | 0.942 | 8.59 | 3.56 | 184 |
[
5,
7,
9,
10
] |
[
"(10-7)×5+9"
] | true | 25.19 | 0.615 | 16.65 | 9.31 | 1,138 |
[
1,
5,
9,
12
] |
[
"(5-1)×9-12",
"(9+1)×12/5"
] | true | 24.56 | 0.627 | 14.7 | 9.06 | 254 |
[
3,
8,
8,
12
] |
[
"12×8/3-8",
"(3-8/8)×12"
] | true | 7.27 | 0.916 | 7.74 | 3.15 | 862 |
[
4,
5,
10,
12
] |
[
"12×5×4/10",
"(4-10/5)×12"
] | true | 10.79 | 0.868 | 10.63 | 4.5 | 976 |
[
7,
8,
8,
13
] |
[
"(13+8)×8/7"
] | true | 88.81 | 0.298 | 27.73 | 15.99 | 1,269 |
[
5,
5,
8,
8
] |
[
"5×5-8/8"
] | true | 8.56 | 0.848 | 8.58 | 4 | 1,083 |
[
1,
6,
11,
12
] |
[
"(11+1)×12/6"
] | true | 8.28 | 0.889 | 8.3 | 2.96 | 286 |
[
6,
6,
7,
12
] |
[
"7×6-12-6",
"(12-7)×6-6"
] | true | 10.54 | 0.841 | 10.26 | 4.81 | 1,186 |
[
4,
4,
5,
13
] |
[
"4×4+13-5"
] | true | 16.19 | 0.724 | 12.52 | 7.38 | 915 |
[
6,
9,
9,
12
] |
[
"12+9+9-6"
] | true | 12.51 | 0.868 | 12.4 | 5.83 | 1,239 |
[
6,
7,
8,
12
] |
[
"(8+6)×12/7"
] | true | 65.75 | 0.405 | 18.06 | 13.1 | 1,208 |
[
4,
6,
8,
9
] |
[
"(9-8)×6×4",
"9×8/4+6",
"(4-8/6)×9"
] | true | 8.02 | 0.935 | 8.51 | 3.48 | 996 |
[
2,
6,
7,
11
] |
[
"(11+7-6)×2"
] | true | 11.29 | 0.825 | 10.81 | 5.3 | 572 |
[
1,
2,
2,
11
] |
[
"(11+2-1)×2",
"(11×2+2)×1"
] | true | 7.03 | 0.972 | 7.57 | 2.96 | 56 |
[
3,
3,
8,
8
] |
[
"8/(3-8/3)"
] | true | 131.38 | 0.3 | 16.49 | 11.42 | 700 |
[
1,
4,
5,
13
] |
[
"(13-5)×(4-1)"
] | true | 10.38 | 0.88 | 10.57 | 4.63 | 196 |
[
2,
6,
9,
11
] |
[
"(11-9)×6×2",
"11+9+6-2",
"11×6/2-9",
"(11+2-9)×6"
] | true | 7.56 | 0.958 | 8.08 | 3.18 | 583 |
[
6,
12,
12,
13
] |
[
"(13×12-12)/6"
] | true | 65.31 | 0.376 | 15.89 | 9.01 | 1,255 |
[
2,
3,
4,
6
] |
[
"(3-2)×6×4",
"6×3+4+2",
"(4+2)×3+6",
"(6-3)×4×2",
"(6+4-2)×3",
"(4/2+6)×3",
"6×2+4×3",
"(6×2-4)×3",
"(6/2+3)×4"
] | true | 6.63 | 0.978 | 7.04 | 2.3 | 422 |
[
2,
5,
6,
10
] |
[
"(5-2)×10-6",
"10×6×2/5",
"(10+5)×2-6",
"(10/5+2)×6"
] | true | 9.63 | 0.884 | 9.8 | 4.63 | 535 |
[
2,
6,
9,
12
] |
[
"(6+2)×(12-9)",
"(6-2)×9-12",
"6/2+12+9",
"9×2+12-6",
"12/(2-9/6)"
] | true | 15.05 | 0.829 | 14.06 | 6.67 | 584 |
[
1,
2,
5,
12
] |
[
"(5-2-1)×12",
"(5+1)×2+12",
"(5-1)×12/2"
] | true | 5.72 | 0.955 | 6.15 | 2.2 | 86 |
[
1,
3,
3,
8
] |
[
"(8+1)×3-3",
"(8-1)×3+3"
] | true | 19.73 | 0.739 | 16.08 | 7.88 | 123 |
[
7,
12,
12,
13
] |
[
"12×12/(13-7)",
"(13×12+12)/7"
] | true | 9.38 | 0.828 | 9.14 | 4.24 | 1,292 |
[
7,
8,
8,
10
] |
[
"10×8-8×7"
] | true | 21.4 | 0.613 | 12.87 | 8.33 | 1,266 |
[
3,
9,
11,
13
] |
[
"(9+3)×(13-11)"
] | true | 27.84 | 0.571 | 14.52 | 8.75 | 887 |
[
1,
4,
9,
12
] |
[
"12+9+4-1",
"(9-1)×12/4",
"(9×4-12)×1"
] | true | 7.89 | 0.961 | 8.51 | 3.35 | 218 |
[
10,
12,
13,
13
] |
[
"13+13+10-12"
] | true | 8.02 | 0.945 | 8.53 | 3.01 | 1,348 |
[
2,
8,
9,
12
] |
[
"9×8/2-12",
"(9-8)×12×2",
"(9-12/2)×8",
"(8/12+2)×9"
] | true | 6.7 | 0.953 | 7.13 | 2.78 | 621 |
[
3,
7,
10,
10
] |
[
"10+10+7-3",
"(10/10+7)×3"
] | true | 6 | 0.973 | 6.41 | 2.23 | 850 |
[
2,
2,
5,
12
] |
[
"5×2+12+2",
"12/(5/2-2)"
] | true | 11.08 | 0.844 | 10.84 | 5.23 | 380 |
[
3,
4,
6,
9
] |
[
"(9+3-6)×4",
"(9+3)×(6-4)"
] | true | 11.89 | 0.827 | 11.27 | 5.76 | 736 |
[
1,
3,
4,
4
] |
[
"(4+4)×3×1",
"(4+3-1)×4"
] | true | 6.96 | 0.934 | 7.31 | 3.12 | 128 |
[
2,
2,
4,
12
] |
[
"(4+2)×2+12",
"(12+2)×2-4",
"(12-2)×2+4"
] | true | 20.54 | 0.757 | 16.22 | 9.62 | 371 |
[
1,
5,
6,
8
] |
[
"(8+1-5)×6"
] | true | 9.12 | 0.905 | 9.26 | 3.93 | 233 |
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