# A007042 (b-file synthesized from sequence entry)
1 0
2 1
3 3
4 5
5 9
6 13
7 20
8 28
9 40
10 54
11 75
12 99
13 133
14 174
15 229
16 295
17 383
18 488
19 625
20 790
21 1000
22 1253
23 1573
24 1956
25 2434
26 3008
27 3716
28 4563
29 5602
30 6840
31 8347
32 10141
33 12308
34 14881
35 17975
36 21635
37 26013
38 31183
39 37336
40 44581
41 53172
42 63259
43 75173
44 89132
45 105556
46 124752