# A136703 (b-file synthesized from sequence entry)
1 1
2 0
3 2
4 3
5 12
6 26
7 78
8 195
9 546
10 1452
11 4026
12 11010
13 30660
14 85254
15 239144
16 672195
17 1899120
18 5379738
19 15292914
20 43581852
21 124527988
22 356594898
23 1023295422
24 2941952130
25 8472886092
26 24440956260
27 70607383938