# A103877 (b-file synthesized from sequence entry)
0 1
1 3
2 4
3 6
4 7
5 9
6 10
7 12
8 13
9 15
10 18
11 21
12 16
13 24
14 19
15 27
16 22
17 30
18 25
19 33
20 28
21 31
22 34
23 36
24 37
25 39
26 40
27 42
28 43
29 45
30 48
31 51
32 54
33 57
34 46
35 60
36 49
37 63
38 52
39 66
40 55
41 58
42 61
43 64