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A074732 as a simple table

n a(n)
0 0
1 1
2 2
3 2
4 2
5 3
6 3
7 4
8 5
9 6
10 8
11 10
12 13
13 16
14 21
15 27
16 34
17 44
18 56
19 72
20 93
21 119
22 153
23 197
24 254
25 327
26 421
27 542
28 698
29 899
30 1158
31 1492
32 1922
33 2477
34 3191
35 4112
36 5298
37 6827
38 8797
39 11335
40 14606
41 18821
42 24252
43 31251
44 40269
45 51890
46 66864
47 86160
48 111024
49 143064
50 184350

[0,1,2,2,2,3,3,4,5,6,8,10,13,16,21,27,34,44,56,72,
 93,119,153,197,254,327,421,542,698,899,1158,1492,
 1922,2477,3191,4112,5298,6827,8797,11335,14606,
 18821,24252,31251,40269,51890,66864,86160,111024,
 143064,184350]

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Last modified April 18 22:18 EDT 2024. Contains 371782 sequences. (Running on oeis4.)