# A019299 (b-file synthesized from sequence entry)
0 1
1 2
2 4
3 9
4 18
5 37
6 75
7 150
8 300
9 601
10 1203
11 2406
12 4813
13 9626
14 19252
15 38505
16 77010
17 154021
18 308043
19 616086
20 1232173
21 2464346
22 4928692
23 9857385
24 19714771
25 39429542
26 78859084
27 157718169
28 315436338
29 630872677
30 1261745355
31 2523490710
32 5046981420