# A108858 (b-file synthesized from sequence entry)
1 1
2 2
3 3
4 4
5 6
6 9
7 51
8 57
9 252
10 585
11 1131
12 2106
13 2172
14 2250
15 2292
16 26159
17 26769
18 27253
19 28071
20 46802
21 47148
22 48018