# A302448 (b-file synthesized from sequence entry)
0 1
1 1
2 6
3 21
4 70
5 210
6 646
7 1881
8 5446
9 15295
10 42355
11 115036
12 308312
13 814023
14 2123431
15 5471967
16 13949888
17 35194914
18 87952796
19 217803302
20 534794576
21 1302545064
22 3148316746
23 7554386885
24 18001627175
25 42613759083
26 100240372671
27 234371794954
28 544812235887