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Find the missing number:
8 5 48 9 5 54 5 4 ?
9
20
30
25
6 3 27 7 2 45 9 5 ?
56
14
45
65
5 4 18 3 1 8 4 3 ?
12
18
7
6 2 38 5 2 27 6 4 ?
10
24
40
46
3 1 8 3 2 10 6 2 ?
22
8
16