30
17 16 29 21 26 24 25 19 18 28 22 20 23 30 27 
23 27 18 30 19 29 26 28 16 17 21 22 24 20 25 
28 17 20 18 27 25 16 26 22 19 24 23 30 21 29 
17 24 16 20 18 27 26 19 21 28 25 22 29 23 30 
19 27 20 24 18 21 29 23 22 25 26 16 30 28 17 
21 17 30 18 28 20 29 22 24 19 16 25 27 23 26 
21 25 27 29 30 23 19 28 16 22 17 26 18 24 20 
19 17 22 23 30 18 24 21 25 16 28 20 27 26 29 
21 25 19 16 27 17 29 20 18 26 30 22 23 24 28 
25 27 18 23 17 30 21 26 24 22 29 16 19 28 20 
30 28 27 26 23 17 18 29 16 21 19 22 20 25 24 
26 21 20 18 23 16 17 28 27 24 29 19 30 25 22 
17 18 24 25 16 22 23 20 27 29 19 30 26 28 21 
16 23 28 27 21 30 24 20 25 19 29 17 26 22 18 
20 26 28 22 24 17 27 16 21 18 19 25 29 30 23 
14 2 7 11 6 8 5 1 4 12 9 3 13 10 15 
11 3 15 12 14 8 13 2 1 10 9 6 4 7 5 
1 8 6 5 2 3 12 11 15 4 10 13 9 14 7 
1 4 11 7 8 14 10 5 6 12 15 9 3 2 13 
8 10 6 4 1 14 2 9 11 3 7 12 13 5 15 
14 2 13 15 12 3 10 9 11 4 5 6 8 1 7 
5 7 4 12 2 9 11 1 13 14 15 3 10 6 8 
13 3 15 6 2 8 1 4 12 9 7 11 14 5 10 
15 1 11 13 6 12 10 14 4 3 7 9 5 8 2 
10 12 9 7 8 5 14 13 2 6 11 15 1 4 3 
9 11 6 12 2 3 14 15 13 10 8 1 4 7 5 
3 11 14 5 2 1 6 13 15 12 9 7 8 10 4 
12 11 15 10 8 4 1 6 5 2 14 13 3 9 7 
1 4 10 6 3 13 5 8 7 15 14 9 2 11 12 
10 14 5 9 2 1 12 6 15 11 4 3 8 13 7 
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