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.

A140783 Digit sum of A091137(n).

Table of values

n a(n)
0 1
1 2
2 3
3 6
4 9
5 9
6 18
7 18
8 27
9 27
10 27
11 27
12 45
13 45
14 45
15 63
16 54
17 54
18 63
19 72
20 54
21 81
22 99
23 90
24 81
25 90
26 99
27 99
28 99
29 126
30 117
31 135
32 189
33 198
34 171
35 180
36 171
37 180
38 171
39 180
40 189
41 162
42 189
43 207
44 180
45 198
46 207
47 243
48 261
49 243
50 297
51 270
52 243
53 261
54 279
55 288
56 324
57 342
58 315
59 315

List of values

[1, 2, 3, 6, 9, 9, 18, 18, 27, 27, 27, 27, 45, 45, 45, 63, 54, 54, 63, 72, 54, 81, 99, 90, 81, 90, 99, 99, 99, 126, 117, 135, 189, 198, 171, 180, 171, 180, 171, 180, 189, 162, 189, 207, 180, 198, 207, 243, 261, 243, 297, 270, 243, 261, 279, 288, 324, 342, 315, 315]