# A022862 (b-file synthesized from sequence entry)
1 1
2 2
3 3
4 5
5 9
6 18
7 39
8 85
9 188
10 418
11 935
12 2095
13 4703
14 10563
15 23730
16 53318
17 119803
18 269196
19 604890
20 1359211
21 3054202
22 6862926
23 15421311
24 34652408
25 77865590
26 174967654
27 393160585
28 883450421
29 1985154876
30 4460736908
31 10023486845