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.

A370512 Largest palindromic square which is a concatenation of partitions of n; or 0 if no such number exists.

Table of values

n a(n)
1 1
2 0
3 0
4 121
5 0
6 0
7 0
8 0
9 12321
10 0
11 0
12 0
13 121
14 0
15 0
16 121242121
17 0
18 12321
19 5221225
20 0
21 0
22 121
23 0
24 0
25 1212225222121
26 0
27 12321
28 5221225
29 0
30 0
31 10201
32 0
33 0
34 1212225222121
35 0
36 12122232623222121

List of values

[1, 0, 0, 121, 0, 0, 0, 0, 12321, 0, 0, 0, 121, 0, 0, 121242121, 0, 12321, 5221225, 0, 0, 121, 0, 0, 1212225222121, 0, 12321, 5221225, 0, 0, 10201, 0, 0, 1212225222121, 0, 12122232623222121]