# A178938 (b-file synthesized from sequence entry)
1 1
2 2
3 4
4 3
5 4
6 8
7 18
8 16
9 5
10 9
11 8
12 18
13 16
14 9
15 7
16 16
17 15
18 21
19 16
20 9
21 16