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.

A004617 Divisible only by primes congruent to 3 mod 5.

Table of values

n a(n)
1 1
2 3
3 9
4 13
5 23
6 27
7 39
8 43
9 53
10 69
11 73
12 81
13 83
14 103
15 113
16 117
17 129
18 159
19 163
20 169
21 173
22 193
23 207
24 219
25 223
26 233
27 243
28 249
29 263
30 283
31 293
32 299
33 309
34 313
35 339
36 351
37 353
38 373
39 383
40 387
41 433
42 443
43 463
44 477
45 489
46 503

List of values

[1, 3, 9, 13, 23, 27, 39, 43, 53, 69, 73, 81, 83, 103, 113, 117, 129, 159, 163, 169, 173, 193, 207, 219, 223, 233, 243, 249, 263, 283, 293, 299, 309, 313, 339, 351, 353, 373, 383, 387, 433, 443, 463, 477, 489, 503]