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.

A053850 Odd numbers divisible by a square > 1.

Table of values

n a(n)
1 9
2 25
3 27
4 45
5 49
6 63
7 75
8 81
9 99
10 117
11 121
12 125
13 135
14 147
15 153
16 169
17 171
18 175
19 189
20 207
21 225
22 243
23 245
24 261
25 275
26 279
27 289
28 297
29 315
30 325
31 333
32 343
33 351
34 361
35 363
36 369
37 375
38 387
39 405
40 423
41 425
42 441
43 459
44 475
45 477
46 495
47 507
48 513
49 525
50 529
51 531
52 539
53 549
54 567

List of values

[9, 25, 27, 45, 49, 63, 75, 81, 99, 117, 121, 125, 135, 147, 153, 169, 171, 175, 189, 207, 225, 243, 245, 261, 275, 279, 289, 297, 315, 325, 333, 343, 351, 361, 363, 369, 375, 387, 405, 423, 425, 441, 459, 475, 477, 495, 507, 513, 525, 529, 531, 539, 549, 567]