# A106053 (b-file synthesized from sequence entry)
0 0
1 0
2 1
3 2
4 8
5 22
6 72
7 218
8 691
9 2158
10 6833
11 21612
12 68726
13 218892
14 699197
15 2237450
16 7174018
17 23038582
18 74097134
19 238625222
20 769407486
21 2483532218
22 8024499657
23 25951580444
24 83999410292
25 272098963300
26 882045339733
27 2861184745710
28 9286923094550
29 30161343633746