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.

A004092 Sum of digits of even numbers.

Table of values

n a(n)
0 0
1 2
2 4
3 6
4 8
5 1
6 3
7 5
8 7
9 9
10 2
11 4
12 6
13 8
14 10
15 3
16 5
17 7
18 9
19 11
20 4
21 6
22 8
23 10
24 12
25 5
26 7
27 9
28 11
29 13
30 6
31 8
32 10
33 12
34 14
35 7
36 9
37 11
38 13
39 15
40 8
41 10
42 12
43 14
44 16
45 9
46 11
47 13
48 15
49 17
50 1
51 3
52 5

List of values

[0, 2, 4, 6, 8, 1, 3, 5, 7, 9, 2, 4, 6, 8, 10, 3, 5, 7, 9, 11, 4, 6, 8, 10, 12, 5, 7, 9, 11, 13, 6, 8, 10, 12, 14, 7, 9, 11, 13, 15, 8, 10, 12, 14, 16, 9, 11, 13, 15, 17, 1, 3, 5]