# A045475 (b-file synthesized from sequence entry)
1 1
2 1
3 1
4 2
5 2
6 3
7 4
8 5
9 6
10 9
11 11
12 16
13 20
14 27
15 36
16 48
17 64
18 87
19 114
20 154
21 206
22 274
23 363
24 484
25 649
26 868
27 1159
28 1549
29 2052
30 2747