# A361888 (b-file synthesized from sequence entry)
0 1
1 1
2 1
3 11
4 46
5 415
6 3265
7 30955
8 299500
9 3173626
10 33576266
11 386672861
12 4340714886
13 52846226091
14 620906440961
15 7857161332715
16 95704821415240
17 1246162831674580
18 15624127945644100
19 207990691516965886
20 2669841775757784796
21 36176886727828945286
22 473508685502539872586