# A117881 (b-file synthesized from sequence entry)
0 4
1 4
2 10
3 33
4 106
5 309
6 965
7 3022
8 9489
9 29813
10 93649
11 294209
12 924271
13 2903678
14 9122173
15 28658147
16 90032221
17 282844574
18 888582413
19 2791563955
20 8769956797
21 27551631845
22 86556004193
23 271923706897
24 854273519921
25 2683779414319