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.

A371239 Squarefree numbers that are zeroless in base 3 (A032924).

Table of values

n a(n)
1 1
2 2
3 5
4 7
5 13
6 14
7 17
8 22
9 23
10 26
11 41
12 43
13 53
14 67
15 70
16 71
17 77
18 79
19 122
20 130
21 131
22 133
23 134
24 149
25 151
26 157
27 158
28 161
29 202
30 203
31 205
32 206
33 211
34 214
35 215
36 229
37 230
38 233
39 238
40 239
41 241
42 365
43 367
44 373
45 374
46 377
47 391
48 394
49 395
50 401
51 403
52 445
53 446
54 449
55 454
56 455
57 457

List of values

[1, 2, 5, 7, 13, 14, 17, 22, 23, 26, 41, 43, 53, 67, 70, 71, 77, 79, 122, 130, 131, 133, 134, 149, 151, 157, 158, 161, 202, 203, 205, 206, 211, 214, 215, 229, 230, 233, 238, 239, 241, 365, 367, 373, 374, 377, 391, 394, 395, 401, 403, 445, 446, 449, 454, 455, 457]