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A046657 as a simple table

n a(n)
2 1
3 2
4 3
5 5
6 6
7 9
8 11
9 14
10 16
11 21
12 23
13 29
14 32
15 36
16 40
17 48
18 51
19 60
20 64
21 70
22 75
23 86
24 90
25 100
26 106
27 115
28 121
29 135
30 139
31 154
32 162
33 172
34 180
35 192
36 198
37 216
38 225
39 237
40 245
41 265
42 271
43 292
44 302
45 314
46 325
47 348
48 356
49 377
50 387
51 403
52 415
53 441
54 450
55 470
56 482

[1,2,3,5,6,9,11,14,16,21,23,29,32,36,40,48,51,60,
 64,70,75,86,90,100,106,115,121,135,139,154,162,
 172,180,192,198,216,225,237,245,265,271,292,302,
 314,325,348,356,377,387,403,415,441,450,470,482]

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Last modified June 6 19:21 EDT 2024. Contains 373134 sequences. (Running on oeis4.)