# A327734 (b-file synthesized from sequence entry)
1 0
2 0
3 0
4 0
5 0
6 0
7 1
8 2
9 7
10 12
11 31
12 57
13 126
14 232
15 484
16 900
17 1800
18 3388
19 6643
20 12594
21 24457
22 46624
23 90157
24 172680
25 333498
26 641088
27 1238664
28 2388357
29 4620006
30 8931052