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.

A118103 First differences contain a(n) n's, in order, starting with a(0)=1.

Table of values

n a(n)
0 1
1 1
2 2
3 4
4 6
5 9
6 12
7 15
8 18
9 22
10 26
11 30
12 34
13 38
14 42
15 47
16 52
17 57
18 62
19 67
20 72
21 77
22 82
23 87
24 93
25 99
26 105
27 111
28 117
29 123
30 129
31 135
32 141
33 147
34 153
35 159
36 166
37 173
38 180
39 187
40 194
41 201
42 208
43 215
44 222
45 229
46 236
47 243
48 250
49 257
50 264
51 272
52 280
53 288
54 296
55 304
56 312
57 320
58 328
59 336

List of values

[1, 1, 2, 4, 6, 9, 12, 15, 18, 22, 26, 30, 34, 38, 42, 47, 52, 57, 62, 67, 72, 77, 82, 87, 93, 99, 105, 111, 117, 123, 129, 135, 141, 147, 153, 159, 166, 173, 180, 187, 194, 201, 208, 215, 222, 229, 236, 243, 250, 257, 264, 272, 280, 288, 296, 304, 312, 320, 328, 336]