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.

A003668 a(n) is smallest number which is uniquely a(j)+a(k), j

Table of values

n a(n)
1 2
2 7
3 9
4 11
5 13
6 15
7 16
8 17
9 19
10 21
11 25
12 29
13 33
14 37
15 39
16 45
17 47
18 53
19 61
20 69
21 71
22 73
23 75
24 85
25 89
26 101
27 103
28 117
29 133
30 135
31 137
32 139
33 141
34 143
35 145
36 147
37 151
38 155
39 159
40 163
41 165
42 171
43 173
44 179
45 187
46 195
47 197
48 199
49 201
50 211
51 215
52 227
53 229
54 243
55 259
56 261
57 263
58 265
59 267
60 269

List of values

[2, 7, 9, 11, 13, 15, 16, 17, 19, 21, 25, 29, 33, 37, 39, 45, 47, 53, 61, 69, 71, 73, 75, 85, 89, 101, 103, 117, 133, 135, 137, 139, 141, 143, 145, 147, 151, 155, 159, 163, 165, 171, 173, 179, 187, 195, 197, 199, 201, 211, 215, 227, 229, 243, 259, 261, 263, 265, 267, 269]