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.

A062675 Every divisor (except 1) contains the digit 7.

Table of values

n a(n)
1 7
2 17
3 37
4 47
5 67
6 71
7 73
8 79
9 97
10 107
11 127
12 137
13 157
14 167
15 173
16 179
17 197
18 227
19 257
20 271
21 277
22 307
23 317
24 337
25 347
26 367
27 373
28 379
29 397
30 457
31 467
32 479
33 487
34 497
35 547
36 557
37 571
38 577
39 587
40 607
41 617
42 647
43 673
44 677
45 679
46 701
47 709
48 719
49 727
50 733
51 739
52 743
53 749
54 751

List of values

[7, 17, 37, 47, 67, 71, 73, 79, 97, 107, 127, 137, 157, 167, 173, 179, 197, 227, 257, 271, 277, 307, 317, 337, 347, 367, 373, 379, 397, 457, 467, 479, 487, 497, 547, 557, 571, 577, 587, 607, 617, 647, 673, 677, 679, 701, 709, 719, 727, 733, 739, 743, 749, 751]