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This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A061017 List in which n appears d(n) times, where d(n) [A000005] is the number of divisors of n.

Table of values

n a(n)
1 1
2 2
3 2
4 3
5 3
6 4
7 4
8 4
9 5
10 5
11 6
12 6
13 6
14 6
15 7
16 7
17 8
18 8
19 8
20 8
21 9
22 9
23 9
24 10
25 10
26 10
27 10
28 11
29 11
30 12
31 12
32 12
33 12
34 12
35 12
36 13
37 13
38 14
39 14
40 14
41 14
42 15
43 15
44 15
45 15
46 16
47 16
48 16
49 16
50 16
51 17
52 17
53 18
54 18
55 18
56 18
57 18
58 18
59 19
60 19
61 20
62 20
63 20
64 20
65 20
66 20
67 21
68 21
69 21
70 21
71 22
72 22
73 22
74 22
75 23
76 23
77 24

List of values

[1, 2, 2, 3, 3, 4, 4, 4, 5, 5, 6, 6, 6, 6, 7, 7, 8, 8, 8, 8, 9, 9, 9, 10, 10, 10, 10, 11, 11, 12, 12, 12, 12, 12, 12, 13, 13, 14, 14, 14, 14, 15, 15, 15, 15, 16, 16, 16, 16, 16, 17, 17, 18, 18, 18, 18, 18, 18, 19, 19, 20, 20, 20, 20, 20, 20, 21, 21, 21, 21, 22, 22, 22, 22, 23, 23, 24]

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