# A120918 (b-file synthesized from sequence entry)
0 1
1 12
2 124
3 1212
4 11512
5 107544
6 994236
7 9128024
8 83400856
9 759387964
10 6896903064
11 62519804504
12 565914425336
13 5116780986152
14 46223426993576
15 417279346904792
16 3764890593799336
17 33953608251139560
18 306100904240342268