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.

A366761 Numbers that have at least one exponent in their canonical prime factorization that is divisible by 3.

Table of values

n a(n)
1 8
2 24
3 27
4 40
5 54
6 56
7 64
8 72
9 88
10 104
11 108
12 120
13 125
14 135
15 136
16 152
17 168
18 184
19 189
20 192
21 200
22 216
23 232
24 248
25 250
26 264
27 270
28 280
29 296
30 297
31 312
32 320
33 328
34 343
35 344
36 351
37 360
38 375
39 376
40 378
41 392
42 408
43 424
44 432
45 440
46 448
47 456
48 459
49 472
50 488
51 500
52 504
53 512
54 513
55 520

List of values

[8, 24, 27, 40, 54, 56, 64, 72, 88, 104, 108, 120, 125, 135, 136, 152, 168, 184, 189, 192, 200, 216, 232, 248, 250, 264, 270, 280, 296, 297, 312, 320, 328, 343, 344, 351, 360, 375, 376, 378, 392, 408, 424, 432, 440, 448, 456, 459, 472, 488, 500, 504, 512, 513, 520]

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

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