# A118891 (b-file synthesized from sequence entry)
0 1
1 2
2 4
3 8
4 16
5 31
6 60
7 116
8 223
9 428
10 820
11 1569
12 3002
13 5744
14 10992
15 21039
16 40273
17 77095
18 147588
19 282538
20 540881
21 1035440
22 1982194
23 3794602
24 7264164
25 13906079
26 26620957
27 50961552
28 97557726
29 186758657
30 357519595
31 684414146
32 1310201570