# A209357 (b-file synthesized from sequence entry)
0 1
1 1
2 3
3 6
4 14
5 31
6 72
7 166
8 390
9 922
10 2197
11 5273
12 12728
13 30892
14 75327
15 184476
16 453505
17 1118798
18 2768843
19 6872437
20 17103411
21 42670102
22 106697009
23 267359854
24 671260241
25 1688411587
26 4254084396
27 10735614274
28 27132998096
29 68671994940
30 174035109012
31 441607820562