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.

A083971 Reverse of k concatenated with k, divided by k, where k = A083970(n).

Table of values

n a(n)
1 11
2 11
3 11
4 11
5 11
6 11
7 11
8 11
9 11
10 11
11 101
12 176
13 341
14 451
15 11
16 101
17 176
18 209
19 11
20 101
21 176
22 11
23 101
24 121
25 176
26 11
27 101
28 11
29 101
30 11
31 77
32 101
33 11
34 101
35 11
36 101
37 11
38 1001
39 101
40 1001
41 176
42 1001
43 4169
44 1001
45 1751
46 1001
47 341
48 1001
49 1001
50 3401
51 5126
52 1001
53 451
54 1001
55 1001
56 4501
57 11
58 1001
59 1001

List of values

[11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 101, 176, 341, 451, 11, 101, 176, 209, 11, 101, 176, 11, 101, 121, 176, 11, 101, 11, 101, 11, 77, 101, 11, 101, 11, 101, 11, 1001, 101, 1001, 176, 1001, 4169, 1001, 1751, 1001, 341, 1001, 1001, 3401, 5126, 1001, 451, 1001, 1001, 4501, 11, 1001, 1001]