# A182897 (b-file synthesized from sequence entry)
0 0
1 0
2 0
3 1
4 3
5 9
6 27
7 76
8 211
9 580
10 1578
11 4267
12 11484
13 30789
14 82301
15 219465
16 584060
17 1551770
18 4117061
19 10910049
20 28881387
21 76387179
22 201875129
23 533145603
24 1407161007
25 3711981168
26 9787157469
27 25793933410
28 67952779665
29 178954077522