cp's OEIS Frontend

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.

A358192 Numerator of the quotient of the prime indices of the n-th semiprime.

Table of values

n a(n)
1 1
2 1
3 1
4 1
5 1
6 2
7 1
8 1
9 1
10 1
11 2
12 1
13 3
14 1
15 1
16 1
17 1
18 2
19 3
20 1
21 1
22 1
23 1
24 2
25 1
26 4
27 1
28 3
29 1
30 1
31 2
32 2
33 1
34 3
35 1
36 1
37 1
38 1
39 4
40 1
41 1
42 2
43 1
44 1
45 1
46 2
47 1
48 5
49 3
50 1
51 3
52 1
53 1
54 4
55 1
56 1
57 2
58 1
59 1
60 1
61 5
62 1
63 2
64 1
65 2
66 3
67 1
68 5
69 1
70 1
71 3
72 4
73 1
74 2
75 6
76 1
77 1
78 1
79 3
80 2
81 5
82 1
83 1
84 1
85 3
86 1
87 1

List of values

[1, 1, 1, 1, 1, 2, 1, 1, 1, 1, 2, 1, 3, 1, 1, 1, 1, 2, 3, 1, 1, 1, 1, 2, 1, 4, 1, 3, 1, 1, 2, 2, 1, 3, 1, 1, 1, 1, 4, 1, 1, 2, 1, 1, 1, 2, 1, 5, 3, 1, 3, 1, 1, 4, 1, 1, 2, 1, 1, 1, 5, 1, 2, 1, 2, 3, 1, 5, 1, 1, 3, 4, 1, 2, 6, 1, 1, 1, 3, 2, 5, 1, 1, 1, 3, 1, 1]