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.

A093678 Sequence contains no 3-term arithmetic progression, starting with 1, 7.

Table of values

n a(n)
1 1
2 7
3 8
4 10
5 11
6 16
7 17
8 20
9 28
10 34
11 35
12 37
13 38
14 43
15 44
16 47
17 82
18 88
19 89
20 91
21 92
22 97
23 98
24 101
25 109
26 115
27 116
28 118
29 119
30 124
31 125
32 128
33 244
34 250
35 251
36 253
37 254
38 259
39 260
40 263
41 271
42 277
43 278
44 280
45 281
46 286
47 287
48 290
49 325
50 331
51 332
52 334
53 335
54 340
55 341
56 344
57 352

List of values

[1, 7, 8, 10, 11, 16, 17, 20, 28, 34, 35, 37, 38, 43, 44, 47, 82, 88, 89, 91, 92, 97, 98, 101, 109, 115, 116, 118, 119, 124, 125, 128, 244, 250, 251, 253, 254, 259, 260, 263, 271, 277, 278, 280, 281, 286, 287, 290, 325, 331, 332, 334, 335, 340, 341, 344, 352]