# A036640 (b-file synthesized from sequence entry)
0 0
1 0
2 0
3 0
4 0
5 0
6 0
7 0
8 0
9 1
10 8
11 43
12 188
13 728
14 2585
15 8635
16 27543
17 84814
18 254024
19 744236
20 2141796
21 6074125
22 17017569
23 47191964
24 129735956
25 354005955
26 959729627
27 2587187003
28 6939628486
29 18531674702
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31 130633635667
32 345089565836