# A064207 (b-file synthesized from sequence entry)
0 7
1 8
2 3
3 2
4 0
5 1
6 5
7 4
8 9
9 6
10 15
11 12
12 11
13 10
14 19
15 14
16 13
17 18
18 17
19 16
20 21
21 20
22 27
23 24
24 23
25 22
26 31
27 26
28 25
29 30
30 29
31 28
32 33
33 32
34 39
35 36
36 35
37 34
38 43
39 38
40 37
41 42
42 41
43 40
44 45
45 44
46 51
47 48
48 47
49 46
50 55
51 50
52 49
53 54
54 53
55 52
56 57
57 56