# A146183 (b-file synthesized from sequence entry)
1 1
2 1
3 1
4 1
5 5
6 17
7 43
8 197
9 1293
10 11263
11 110807
12 1310257
13 21564593
14 459131585
15 12523288493
16 440243859565
17 19398701026043
18 1090842898014815
19 79649624560507867
20 7542069381975617255
21 913933732625520247505