idnr: 217133
13+
15+
9+
7+
9+
10+
11+
6+
4+
13+
11+
7+
5+
6+
Difficulty: Impossible ()
idnr: 382307
16+
7+
6+
2/
3/
60*
16+
4/
5*
120*
3/
14+
2-
Difficulty: Impossible ()
idnr: 195991
16+
12+
3/
12+
10+
9+
11+
10+
11+
11+
13+
7+
Difficulty: Impossible ()
idnr: 156173
2/
9+
1-
17+
1
10+
15+
7+
10+
13+
11+
9+
14+
Difficulty: Medium ()