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.

A359280 Powerful numbers that are neither prime powers nor powers of squarefree composites.

Table of values

n a(n)
1 72
2 108
3 144
4 200
5 288
6 324
7 392
8 400
9 432
10 500
11 576
12 648
13 675
14 784
15 800
16 864
17 968
18 972
19 1125
20 1152
21 1323
22 1352
23 1372
24 1568
25 1600
26 1728
27 1800
28 1936
29 1944
30 2000
31 2025
32 2304
33 2312
34 2500
35 2592
36 2700
37 2704
38 2888
39 2916
40 3087
41 3136
42 3200
43 3267
44 3456
45 3528
46 3600
47 3872
48 3888
49 3969

List of values

[72, 108, 144, 200, 288, 324, 392, 400, 432, 500, 576, 648, 675, 784, 800, 864, 968, 972, 1125, 1152, 1323, 1352, 1372, 1568, 1600, 1728, 1800, 1936, 1944, 2000, 2025, 2304, 2312, 2500, 2592, 2700, 2704, 2888, 2916, 3087, 3136, 3200, 3267, 3456, 3528, 3600, 3872, 3888, 3969]