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.

A111117 Divisors of 10^15 - 1.

Table of values

n a(n)
1 1
2 3
3 9
4 27
5 31
6 37
7 41
8 93
9 111
10 123
11 271
12 279
13 333
14 369
15 813
16 837
17 999
18 1107
19 1147
20 1271
21 1517
22 2439
23 3441
24 3813
25 4551
26 7317
27 8401
28 10027
29 10323
30 11111
31 11439
32 13653
33 25203
34 30081
35 30969
36 33333
37 34317
38 40959
39 47027
40 75609
41 90243
42 99999
43 141081

List of values

[1, 3, 9, 27, 31, 37, 41, 93, 111, 123, 271, 279, 333, 369, 813, 837, 999, 1107, 1147, 1271, 1517, 2439, 3441, 3813, 4551, 7317, 8401, 10027, 10323, 11111, 11439, 13653, 25203, 30081, 30969, 33333, 34317, 40959, 47027, 75609, 90243, 99999, 141081]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

Content is available under The OEIS End-User License Agreement.