# A024470 (b-file synthesized from sequence entry)
1 1
2 2
3 9
4 14
5 34
6 52
7 109
8 149
9 276
10 360
11 634
12 764
13 1299
14 1567
15 2614
16 3022
17 4984
18 5834
19 9553
20 10999
21 17928
22 19804
23 32186
24 36080
25 58539
26 63703
27 103260
28 111344
29 180354
30 197120
31 319153
32 348789
33 564598
34 607552
35 983300
36 1039688
37 1682535
38 1799935
39 2912658
40 3073194