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A039876 as a simple table

n a(n)
1 0
2 1
3 1
4 1
5 2
6 3
7 3
8 5
9 6
10 8
11 12
12 14
13 17
14 25
15 28
16 42
17 47
18 60
19 78
20 92
21 126
22 146
23 178
24 231
25 265
26 350
27 409
28 494
29 613
30 723
31 900
32 1072
33 1271
34 1547
35 1824
36 2216
37 2627
38 3107
39 3698
40 4377
41 5194
42 6164
43 7215
44 8501
45 10014

[0,1,1,1,2,3,3,5,6,8,12,14,17,25,28,42,47,60,78,
 92,126,146,178,231,265,350,409,494,613,723,900,
 1072,1271,1547,1824,2216,2627,3107,3698,4377,5194,
 6164,7215,8501,10014]

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Last modified September 22 21:07 EDT 2020. Contains 337291 sequences. (Running on oeis4.)