idnr: 1330
1-
8*
24*
24*
1
12*
Difficulty: Impossible ()
idnr: 82
9+
9+
7+
7+
3+
5+
Difficulty: Easy ()
idnr: 325
3+
6+
3*
144*
6*
8*
Difficulty: Medium ()
idnr: 5440
48*
6*
11+
10+
Difficulty: Difficult ()