# A086506 (b-file synthesized from sequence entry)
1 2
2 3
3 5
4 11
5 43
6 173
7 691
8 6911
9 69109
10 1658617
11 3317233
12 19903399
13 39806797
14 238840783
15 4299134093
16 25794804559
17 464306482061
18 8357516677099
19 100290200125187
20 2607545203254863
21 73011265691136163
22 292045062764544653