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.

A224072 Odd odious numbers divisible by 3.

Table of values

n a(n)
1 21
2 69
3 81
4 87
5 93
6 117
7 171
8 213
9 261
10 273
11 279
12 285
13 309
14 321
15 327
16 333
17 339
18 345
19 351
20 357
21 369
22 375
23 381
24 405
25 453
26 465
27 471
28 477
29 501
30 555
31 597
32 651
33 675
34 681
35 687
36 699
37 747
38 789
39 837
40 849
41 855
42 861
43 885
44 939
45 981
46 1029
47 1041
48 1047
49 1053
50 1077
51 1089
52 1095

List of values

[21, 69, 81, 87, 93, 117, 171, 213, 261, 273, 279, 285, 309, 321, 327, 333, 339, 345, 351, 357, 369, 375, 381, 405, 453, 465, 471, 477, 501, 555, 597, 651, 675, 681, 687, 699, 747, 789, 837, 849, 855, 861, 885, 939, 981, 1029, 1041, 1047, 1053, 1077, 1089, 1095]