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A072493 as a simple table

n a(n)
1 1
2 1
3 1
4 1
5 2
6 2
7 3
8 4
9 5
10 7
11 9
12 12
13 16
14 22
15 29
16 39
17 52
18 69
19 92
20 123
21 164
22 218
23 291
24 388
25 517
26 690
27 920
28 1226
29 1635
30 2180
31 2907
32 3876
33 5168
34 6890
35 9187
36 12249
37 16332
38 21776
39 29035
40 38713
41 51618
42 68824
43 91765
44 122353
45 163138
46 217517
47 290023
48 386697

[1,1,1,1,2,2,3,4,5,7,9,12,16,22,29,39,52,69,92,
 123,164,218,291,388,517,690,920,1226,1635,2180,
 2907,3876,5168,6890,9187,12249,16332,21776,29035,
 38713,51618,68824,91765,122353,163138,217517,
 290023,386697]

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Last modified July 5 20:21 EDT 2020. Contains 335473 sequences. (Running on oeis4.)