# A108277 (b-file synthesized from sequence entry)
0 1
1 10
2 76
3 369
4 1385
5 4298
6 11654
7 28434
8 63768
9 133440
10 263529
11 495412
12 892644
13 1550012
14 2605342
15 4254753
16 6771752
17 10531080
18 16038303
19 23965659
20 35195450
21 50872227
22 72464493
23 101837746
24 141340075
25 193902062
26 263152095
27 353549942