# A272480 (b-file synthesized from sequence entry)
1 3
2 7
3 17
4 41
5 95
6 223
7 523
8 1201
9 2781
10 6445
11 14731
12 33859
13 77899
14 177523
15 406115
16 929825
17 2114387
18 4821367
19 11001423
20 24974353
21 56813401
22 129315249
23 293157759
24 665688917
25 1512325105
26 3424615395