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.

A291747 Nonprimes of the form 7*k + 1.

Table of values

n a(n)
1 1
2 8
3 15
4 22
5 36
6 50
7 57
8 64
9 78
10 85
11 92
12 99
13 106
14 120
15 134
16 141
17 148
18 155
19 162
20 169
21 176
22 183
23 190
24 204
25 218
26 225
27 232
28 246
29 253
30 260
31 267
32 274
33 288
34 295
35 302
36 309
37 316
38 323
39 330
40 344
41 351
42 358
43 365
44 372
45 386
46 393
47 400
48 407
49 414
50 428
51 435
52 442
53 456
54 470
55 477
56 484
57 498

List of values

[1, 8, 15, 22, 36, 50, 57, 64, 78, 85, 92, 99, 106, 120, 134, 141, 148, 155, 162, 169, 176, 183, 190, 204, 218, 225, 232, 246, 253, 260, 267, 274, 288, 295, 302, 309, 316, 323, 330, 344, 351, 358, 365, 372, 386, 393, 400, 407, 414, 428, 435, 442, 456, 470, 477, 484, 498]