# A162346 (b-file synthesized from sequence entry)
0 1
1 18
2 170
3 1122
4 5813
5 25176
6 94791
7 318630
8 974643
9 2752112
10 7253764
11 18003544
12 42378246
13 95162260
14 204856291
15 424515042
16 849825768
17 1648470894
18 3106669574
19 5701318526
20 10209535012
21 17871859722
22 30631153147
23 51476598044
24 84931517948