# A213678 (b-file synthesized from sequence entry)
0 1
1 1
2 1
3 3
4 3
5 5
6 8
7 14
8 20
9 29
10 40
11 59
12 87
13 130
14 196
15 294
16 439
17 658
18 985
19 1459
20 2203
21 3328
22 5001
23 7482
24 11205
25 16805
26 25220
27 37850
28 56713
29 85108
30 127728
31 191635