# A073128 (b-file synthesized from sequence entry)
1 0
2 1
3 1
4 5
5 5
6 49
7 118
8 121
9 2406
10 2698
11 4182
12 4946
13 153627
14 3087192
15 8203485
16 38394376
17 487844934
18 2822741576
19 4140154385
20 4397137572
21 8583966231