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.

A085126 Multiples of 3 which are members of A002473. Or multiples of 3 with the largest prime divisor < 10.

Table of values

n a(n)
1 3
2 6
3 9
4 12
5 15
6 18
7 21
8 24
9 27
10 30
11 36
12 42
13 45
14 48
15 54
16 60
17 63
18 72
19 75
20 81
21 84
22 90
23 96
24 105
25 108
26 120
27 126
28 135
29 144
30 147
31 150
32 162
33 168
34 180
35 189
36 192
37 210
38 216
39 225
40 240
41 243
42 252
43 270
44 288
45 294
46 300
47 315
48 324
49 336
50 360
51 375
52 378
53 384
54 405
55 420
56 432
57 441
58 450

List of values

[3, 6, 9, 12, 15, 18, 21, 24, 27, 30, 36, 42, 45, 48, 54, 60, 63, 72, 75, 81, 84, 90, 96, 105, 108, 120, 126, 135, 144, 147, 150, 162, 168, 180, 189, 192, 210, 216, 225, 240, 243, 252, 270, 288, 294, 300, 315, 324, 336, 360, 375, 378, 384, 405, 420, 432, 441, 450]

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

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