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.

A370348 Numbers k such that there are fewer divisors of prime indices of k than there are prime indices of k.

Table of values

n a(n)
1 4
2 8
3 12
4 16
5 18
6 20
7 24
8 27
9 32
10 36
11 40
12 44
13 48
14 50
15 54
16 56
17 60
18 64
19 68
20 72
21 80
22 81
23 84
24 88
25 90
26 96
27 100
28 108
29 112
30 120
31 124
32 125
33 126
34 128
35 132
36 135
37 136
38 144
39 150
40 160
41 162
42 164
43 168
44 176
45 180
46 184
47 189
48 192
49 196
50 198
51 200
52 204
53 208
54 216
55 220
56 224
57 225
58 236
59 240
60 242
61 243
62 248
63 250
64 252
65 256

List of values

[4, 8, 12, 16, 18, 20, 24, 27, 32, 36, 40, 44, 48, 50, 54, 56, 60, 64, 68, 72, 80, 81, 84, 88, 90, 96, 100, 108, 112, 120, 124, 125, 126, 128, 132, 135, 136, 144, 150, 160, 162, 164, 168, 176, 180, 184, 189, 192, 196, 198, 200, 204, 208, 216, 220, 224, 225, 236, 240, 242, 243, 248, 250, 252, 256]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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