# A356118 (b-file synthesized from sequence entry)
0 1
1 1
2 2
3 7
4 34
5 198
6 1308
7 9651
8 79210
9 720898
10 7240804
11 79774814
12 957795188
13 12453298700
14 174353907960
15 2615339041155
16 41845544418330
17 711374726547210
18 12804746933817300
19 243290199050400810
20 4865804009789159580
21 102181884318952612980
22 2248001455463732796360