# A187118 (b-file synthesized from sequence entry)
2 1
3 3
4 12
5 67
6 512
7 5143
8 64988
9 995334
10 17948683
11 372703529
12 8759307844
13 229843336284
14 6660078541359
15 211201170221925
16 7274712426981184
17 270441300892307916
18 10791919593795653296
19 460087687818627367809