# A109903 (b-file synthesized from sequence entry)
1 6
2 20
3 56
4 36
5 11
6 13
7 680
8 3876
9 245157
10 34597290
11 84672315
12 12875774670
13 244662670200
14 800472431850
15 14833897694226
16 973469712824056
17 48402641245296107
18 191724747789809255
19 9989690752182277136