# A337962 (b-file synthesized from sequence entry)
1 1
2 68
3 1659
4 16464
5 97935
6 420708
7 1443197
8 4198720
9 10770597
10 25016740
11 53619335
12 107545296
13 204013251
14 369072900
15 640912665
16 1074021632
17 1744341865
18 2755557252
19 4246675123
20 6401066960
21 9457144599
22 13720858404