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