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.

A106214 Positions n where A083349(n) = 2 (mod 3).

Table of values

n a(n)
0 9
1 21
2 27
3 48
4 51
5 72
6 75
7 81
8 96
9 105
10 114
11 117
12 123
13 126
14 132
15 135
16 147
17 156
18 159
19 177
20 180
21 189
22 198
23 201
24 207
25 222
26 234
27 252
28 255
29 264
30 273
31 288
32 291
33 294
34 309
35 315
36 324
37 339
38 357
39 360
40 378
41 387
42 393
43 399
44 402
45 432
46 438
47 444
48 450
49 456

List of values

[9, 21, 27, 48, 51, 72, 75, 81, 96, 105, 114, 117, 123, 126, 132, 135, 147, 156, 159, 177, 180, 189, 198, 201, 207, 222, 234, 252, 255, 264, 273, 288, 291, 294, 309, 315, 324, 339, 357, 360, 378, 387, 393, 399, 402, 432, 438, 444, 450, 456]