idnr: 10824
15+
1344*
10+
35*
36*
168*
13+
70*
30*
112*
22+
9+
1-
768*
6
21+
15+
2-
3/
14+
8
Difficulty: Medium ()
idnr: 4892
12*
13+
6*
112*
630*
15+
19+
17+
14+
11+
5+
9+
40*
18*
9+
23+
18+
10+
10+
11+
8+
180*
8*
Difficulty: Impossible ()
idnr: 1922
5+
23+
15+
8+
15+
17+
20+
7+
14+
19+
9+
10+
8
16+
13+
18+
13+
9+
8+
15+
7+
10+
9+
Difficulty: Impossible ()
idnr: 16365
48*
5*
60*
42*
84*
20*
24*
960*
24*
70*
14*
32*
21*
24*
24*
6*
18*
20*
192*
112*
2*
2100*
168*
Difficulty: Medium ()