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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.

A167133 Primes of the form (number of prime factors of k-th composite) plus (number of divisors of k-th composite).

Table of values

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

List of values

[5, 7, 5, 5, 7, 11, 11, 13, 11, 5, 13, 11, 11, 17, 11, 13, 11, 11, 17, 11, 11, 5, 7, 11, 11, 11, 11, 5, 11, 11, 23, 11, 11, 11, 11, 13, 17, 11, 13, 11, 11, 11, 11, 11, 23, 11, 17, 11, 11, 11, 11, 11, 11, 5, 11, 23, 11, 11, 11, 7, 11, 11, 11, 5, 11, 11, 11, 11, 17, 23, 11, 11, 11, 11]

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