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.

A381951 Nonsquarefree odd numbers whose prime factorization has an odd maximum exponent.

Table of values

n a(n)
1 27
2 125
3 135
4 189
5 243
6 297
7 343
8 351
9 375
10 459
11 513
12 621
13 675
14 783
15 837
16 875
17 945
18 999
19 1029
20 1107
21 1125
22 1161
23 1215
24 1269
25 1323
26 1331
27 1375
28 1431
29 1485
30 1593
31 1625
32 1647
33 1701
34 1715
35 1755
36 1809
37 1917
38 1971
39 2079
40 2125
41 2133
42 2187
43 2197
44 2241
45 2295
46 2375
47 2403
48 2457

List of values

[27, 125, 135, 189, 243, 297, 343, 351, 375, 459, 513, 621, 675, 783, 837, 875, 945, 999, 1029, 1107, 1125, 1161, 1215, 1269, 1323, 1331, 1375, 1431, 1485, 1593, 1625, 1647, 1701, 1715, 1755, 1809, 1917, 1971, 2079, 2125, 2133, 2187, 2197, 2241, 2295, 2375, 2403, 2457]