# A378151 (b-file synthesized from sequence entry)
0 1
1 0
2 0
3 1
4 3
5 3
6 4
7 18
8 45
9 72
10 153
11 450
12 1066
13 2172
14 5142
15 13381
16 31752
17 72333
18 176475
19 441909
20 1065528
21 2551465
22 6292857
23 15620439
24 38229235
25 93698523
26 232545105
27 578019090
28 1430290512
29 3548336724
30 8851036863
31 22092054588
32 55093739760
33 137681640450