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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.

A082514 a(n) = pi(n) + tau(n).

Table of values

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

List of values

[1, 3, 4, 5, 5, 7, 6, 8, 7, 8, 7, 11, 8, 10, 10, 11, 9, 13, 10, 14, 12, 12, 11, 17, 12, 13, 13, 15, 12, 18, 13, 17, 15, 15, 15, 20, 14, 16, 16, 20, 15, 21, 16, 20, 20, 18, 17, 25, 18, 21, 19, 21, 18, 24, 20, 24, 20, 20, 19, 29, 20, 22, 24, 25, 22, 26, 21, 25, 23, 27, 22, 32, 23, 25]

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