idnr: 3554
19+
21+
4+
19+
7+
8+
11+
4+
7+
27+
9+
14+
14+
4+
13+
10+
8+
19+
11+
17+
4
22+
21+
13+
19+
16+
6+
9+
19+
16+
14+
Difficulty: Impossible ()
idnr: 4484
7+
224*
22+
12+
12+
2
7-
7*
19+
45*
42*
17+
30+
12+
360*
13+
6+
10+
56*
72*
24+
96*
5-
14+
18+
9+
4-
4+
21+
Difficulty: Impossible ()
idnr: 1779
14+
432*
420*
84*
11+
45*
3/
32*
126*
40*
12+
20*
8/
42*
14+
13+
21+
56*
3
4/
15*
378*
5
7+
96*
315*
12*
20+
14+
18*
13+
Difficulty: Medium ()
idnr: 3035
180*
14+
324*
2880*
16*
140*
35*
14+
18+
6*
216*
448*
42*
14+
30*
3
240*
17+
2-
3*
72*
2/
12+
6*
8
1890*
9+
28+
Difficulty: Medium ()