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.

A004284 Least positive multiple of n written in base 4 using only 0 and 1.

Table of values

n a(n)
1 1
2 10
3 111
4 10
5 11
6 1110
7 111
8 100
9 1101
10 110
11 11111
12 1110
13 1001
14 1110
15 111111
16 100
17 101
18 11010
19 100111
20 110
21 111
22 111110
23 1011
24 11100
25 11011
26 10010
27 1101
28 1110
29 10011
30 1111110
31 11111
32 1000
33 101001
34 1010
35 111111
36 11010
37 1001111

List of values

[1, 10, 111, 10, 11, 1110, 111, 100, 1101, 110, 11111, 1110, 1001, 1110, 111111, 100, 101, 11010, 100111, 110, 111, 111110, 1011, 11100, 11011, 10010, 1101, 1110, 10011, 1111110, 11111, 1000, 101001, 1010, 111111, 11010, 1001111]