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.

A027897 Divisors of 10^12 - 1.

Table of values

n a(n)
1 1
2 3
3 7
4 9
5 11
6 13
7 21
8 27
9 33
10 37
11 39
12 63
13 77
14 91
15 99
16 101
17 111
18 117
19 143
20 189
21 231
22 259
23 273
24 297
25 303
26 333
27 351
28 407
29 429
30 481
31 693
32 707
33 777
34 819
35 909
36 999
37 1001
38 1111
39 1221
40 1287
41 1313
42 1443
43 2079
44 2121
45 2331
46 2457
47 2727
48 2849
49 3003
50 3333
51 3367

List of values

[1, 3, 7, 9, 11, 13, 21, 27, 33, 37, 39, 63, 77, 91, 99, 101, 111, 117, 143, 189, 231, 259, 273, 297, 303, 333, 351, 407, 429, 481, 693, 707, 777, 819, 909, 999, 1001, 1111, 1221, 1287, 1313, 1443, 2079, 2121, 2331, 2457, 2727, 2849, 3003, 3333, 3367]