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.

A386111 Primes having only {1, 3, 5, 7} as digits.

Table of values

n a(n)
1 3
2 5
3 7
4 11
5 13
6 17
7 31
8 37
9 53
10 71
11 73
12 113
13 131
14 137
15 151
16 157
17 173
18 311
19 313
20 317
21 331
22 337
23 353
24 373
25 557
26 571
27 577
28 733
29 751
30 757
31 773
32 1117
33 1151
34 1153
35 1171
36 1373
37 1511
38 1531
39 1553
40 1571
41 1733
42 1753
43 1777
44 3137
45 3313
46 3331
47 3371
48 3373
49 3511
50 3517
51 3533

List of values

[3, 5, 7, 11, 13, 17, 31, 37, 53, 71, 73, 113, 131, 137, 151, 157, 173, 311, 313, 317, 331, 337, 353, 373, 557, 571, 577, 733, 751, 757, 773, 1117, 1151, 1153, 1171, 1373, 1511, 1531, 1553, 1571, 1733, 1753, 1777, 3137, 3313, 3331, 3371, 3373, 3511, 3517, 3533]