# A043217 (b-file synthesized from sequence entry)
1 20
2 102
3 120
4 200
5 220
6 302
7 320
8 402
9 420
10 502
11 520
12 602
13 620
14 702
15 720
16 802
17 820
18 902
19 920
20 1002
21 1020
22 1102
23 1120
24 1200
25 1220
26 1302
27 1320
28 1402
29 1420
30 1502
31 1520
32 1602
33 1620
34 1702
35 1720
36 1802
37 1820
38 1902
39 1920
40 2000
41 2102