# A361523 (b-file synthesized from sequence entry)
0 1
1 1
2 1
3 1
4 2
5 4
6 1
7 3
8 17
9 54
10 1
11 6
12 61
13 892
14 9235
15 1
16 10
17 220
18 8159
19 406653
20 10538496