# A126478 (b-file synthesized from sequence entry)
0 1
1 10
2 58
3 350
4 2130
5 12990
6 79258
7 483646
8 2951370
9 18010366
10 109906170
11 670689902
12 4092809194
13 24975905246
14 152412637946
15 930080892110
16 5675713495690
17 34635399953406
18 211358612597658
19 1289792038765742