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.

A381312 Numbers whose powerful part (A057521) is a power of a prime with an odd exponent >= 3 (A056824).

Table of values

n a(n)
1 8
2 24
3 27
4 32
5 40
6 54
7 56
8 88
9 96
10 104
11 120
12 125
13 128
14 135
15 136
16 152
17 160
18 168
19 184
20 189
21 224
22 232
23 243
24 248
25 250
26 264
27 270
28 280
29 296
30 297
31 312
32 328
33 343
34 344
35 351
36 352
37 375
38 376
39 378
40 384
41 408
42 416
43 424
44 440
45 456
46 459
47 472
48 480
49 486
50 488
51 512
52 513
53 520
54 536
55 544

List of values

[8, 24, 27, 32, 40, 54, 56, 88, 96, 104, 120, 125, 128, 135, 136, 152, 160, 168, 184, 189, 224, 232, 243, 248, 250, 264, 270, 280, 296, 297, 312, 328, 343, 344, 351, 352, 375, 376, 378, 384, 408, 416, 424, 440, 456, 459, 472, 480, 486, 488, 512, 513, 520, 536, 544]

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

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