idnr: 3327
19+
24+
13+
17+
13+
11+
6/
1-
16+
8+
22+
10+
23+
22+
9+
14+
20+
1-
5-
11+
2/
5/
6+
21+
16+
12+
3/
24+
Difficulty: Impossible ()
idnr: 2601
40*
12*
8+
270*
6+
4536*
10+
504*
7
2-
2160*
12*
40*
252*
216*
20+
12+
648*
5-
96*
9+
32+
72*
3+
9/
84*
36*
2-
Difficulty: Difficult ()
idnr: 1808
32*
144*
5
30*
72*
72*
7*
1890*
3456*
42*
4*
30*
5*
1134*
8
1008*
8*
90*
4*
18*
35*
72*
168*
24*
54*
105*
2
17280*
28*
Difficulty: Medium ()
idnr: 857
10+
20+
15+
13+
19+
14+
6+
12+
10+
5+
19+
4+
6+
10+
15+
14+
14+
15+
12+
21+
4
13+
13+
3+
7+
31+
35+
27+
7
11+
Difficulty: Impossible ()