# A004522 (b-file synthesized from sequence entry)
0 0
1 2
2 4
3 6
4 8
5 10
6 0
7 2
8 4
9 6
10 8
11 10
12 24
13 26
14 28
15 30
16 32
17 34
18 24
19 26
20 28
21 30
22 32
23 34
24 48
25 50
26 52
27 54
28 56
29 58
30 48
31 50
32 52
33 54
34 56
35 58
36 72
37 74
38 76
39 78
40 80
41 82
42 72
43 74
44 76
45 78
46 80
47 82
48 96
49 98
50 100
51 102
52 104
53 106
54 96
55 98
56 100