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.

A386150 Primes having only {2, 3, 7, 8} as digits.

Table of values

n a(n)
1 2
2 3
3 7
4 23
5 37
6 73
7 83
8 223
9 227
10 233
11 277
12 283
13 337
14 373
15 383
16 727
17 733
18 773
19 787
20 823
21 827
22 877
23 883
24 887
25 2237
26 2273
27 2287
28 2333
29 2377
30 2383
31 2777
32 2833
33 2837
34 2887
35 3323
36 3373
37 3727
38 3733
39 3823
40 3833
41 3877
42 7237
43 7283
44 7333
45 7723
46 7727
47 7823
48 7873
49 7877

List of values

[2, 3, 7, 23, 37, 73, 83, 223, 227, 233, 277, 283, 337, 373, 383, 727, 733, 773, 787, 823, 827, 877, 883, 887, 2237, 2273, 2287, 2333, 2377, 2383, 2777, 2833, 2837, 2887, 3323, 3373, 3727, 3733, 3823, 3833, 3877, 7237, 7283, 7333, 7723, 7727, 7823, 7873, 7877]