# A162168 (b-file synthesized from sequence entry)
0 1
1 39
2 779
3 10621
4 111149
5 951899
6 6946342
7 44406362
8 253761833
9 1316306927
10 6272724030
11 27727887538
12 114598003169
13 445761614951
14 1641026089535
15 5744952627593
16 19204564723487
17 61521719896985
18 189464360814690