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.

A016096 a(n+1) = a(n) + sum of its digits, with a(1) = 9.

Table of values

n a(n)
1 9
2 18
3 27
4 36
5 45
6 54
7 63
8 72
9 81
10 90
11 99
12 117
13 126
14 135
15 144
16 153
17 162
18 171
19 180
20 189
21 207
22 216
23 225
24 234
25 243
26 252
27 261
28 270
29 279
30 297
31 315
32 324
33 333
34 342
35 351
36 360
37 369
38 387
39 405
40 414
41 423
42 432
43 441
44 450
45 459
46 477
47 495
48 513
49 522
50 531
51 540

List of values

[9, 18, 27, 36, 45, 54, 63, 72, 81, 90, 99, 117, 126, 135, 144, 153, 162, 171, 180, 189, 207, 216, 225, 234, 243, 252, 261, 270, 279, 297, 315, 324, 333, 342, 351, 360, 369, 387, 405, 414, 423, 432, 441, 450, 459, 477, 495, 513, 522, 531, 540]