# A193654 (b-file synthesized from sequence entry)
0 1
1 7
2 28
3 94
4 275
5 765
6 2002
7 5116
8 12625
9 30715
10 73040
11 172026
12 398671
13 917497
14 2086222
15 4718584
16 10573133
17 23592951
18 52254028