# A162274 (b-file synthesized from sequence entry)
0 2
1 11
2 62
3 353
4 2018
5 11555
6 66206
7 379433
8 2174786
9 12465659
10 71453054
11 409570865
12 2347677218
13 13456996499
14 77136168158
15 442148390777
16 2534416940162
17 14527406441195
18 83271831307454
19 477318366724097