# A047837 (b-file synthesized from sequence entry)
1 1
2 3
3 8
4 15
5 27
6 43
7 65
8 94
9 130
10 175
11 229
12 294
13 369
14 456
15 557
16 671
17 800
18 944
19 1105
20 1283
21 1479
22 1695
23 1930
24 2187
25 2465
26 2765
27 3090
28 3439
29 3813
30 4213
31 4641
32 5096
33 5580
34 6095
35 6639
36 7216
37 7825
38 8466
39 9143
40 9855