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A039875 as a simple table

n a(n)
1 1
2 1
3 1
4 2
5 3
6 4
7 5
8 8
9 10
10 15
11 18
12 25
13 34
14 43
15 58
16 75
17 94
18 124
19 153
20 203
21 255
22 314
23 395
24 491
25 624
26 780
27 939
28 1168
29 1421
30 1777
31 2179
32 2611
33 3185
34 3846
35 4707
36 5721
37 6785
38 8194
39 9780
40 11837
41 14199
42 16753
43 19996
44 23707
45 28338

[1,1,1,2,3,4,5,8,10,15,18,25,34,43,58,75,94,124,
 153,203,255,314,395,491,624,780,939,1168,1421,
 1777,2179,2611,3185,3846,4707,5721,6785,8194,9780,
 11837,14199,16753,19996,23707,28338]

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Last modified October 26 17:32 EDT 2020. Contains 338027 sequences. (Running on oeis4.)