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A166247 as a simple table

n a(n)
1 1
2 1
3 2
4 3
5 5
6 6
7 9
8 12
9 14
10 16
11 23
12 25
13 29
14 34
15 39
16 44
17 52
18 55
19 65
20 69
21 73
22 80
23 99
24 105
25 105
26 115
27 129
28 132
29 152
30 151
31 168
32 183
33 187
34 200
35 221
36 224
37 234
38 251
39 272
40 278
41 298
42 297
43 326
44 336
45 347
46 361
47 404
48 422
49 416
50 428
51 452
52 462
53 506
54 512
55 532
56 540
57 556
58 581
59 636

[1,1,2,3,5,6,9,12,14,16,23,25,29,34,39,44,52,55,
 65,69,73,80,99,105,105,115,129,132,152,151,168,
 183,187,200,221,224,234,251,272,278,298,297,326,
 336,347,361,404,422,416,428,452,462,506,512,532,
 540,556,581,636]

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Last modified April 23 05:16 EDT 2024. Contains 371906 sequences. (Running on oeis4.)