# A083699 (b-file synthesized from sequence entry)
1 1
2 1
3 2
4 5
5 12
6 53
7 330
8 2693
9 11102
10 69305
11 2644692
12 26516225
13 373871842
14 6008465697
15 36424666024
16 78857797745
17 982718238964
18 23664095532881
19 2367392271527064
20 85249785870507185
21 6310851546689058754