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.

A378040 Union of A377783(n) = least nonsquarefree number > prime(n).

Table of values

n a(n)
1 4
2 8
3 12
4 16
5 18
6 20
7 24
8 32
9 40
10 44
11 48
12 54
13 60
14 63
15 68
16 72
17 75
18 80
19 84
20 90
21 98
22 104
23 108
24 112
25 116
26 128
27 132
28 140
29 150
30 152
31 160
32 164
33 168
34 175
35 180
36 184
37 192
38 196
39 198
40 200
41 212
42 224
43 228
44 232
45 234
46 240
47 242
48 252
49 260
50 264
51 270
52 272
53 279
54 284
55 294
56 308
57 312

List of values

[4, 8, 12, 16, 18, 20, 24, 32, 40, 44, 48, 54, 60, 63, 68, 72, 75, 80, 84, 90, 98, 104, 108, 112, 116, 128, 132, 140, 150, 152, 160, 164, 168, 175, 180, 184, 192, 196, 198, 200, 212, 224, 228, 232, 234, 240, 242, 252, 260, 264, 270, 272, 279, 284, 294, 308, 312]