# A189427 (b-file synthesized from sequence entry)
0 0
1 0
2 1
3 5
4 19
5 61
6 180
7 502
8 1349
9 3529
10 9050
11 22854
12 57014
13 140832
14 345036
15 839530
16 2030757
17 4887423
18 11710757
19 27951471
20 66486128
21 157661282
22 372840407
23 879510801
24 2070045268
25 4862121660
26 11398688956
27 26676792832
28 62333380456
29 145434747140