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.

A386045 Primes having only {0, 2, 3, 8} as digits.

Table of values

n a(n)
1 2
2 3
3 23
4 83
5 223
6 233
7 283
8 383
9 823
10 883
11 2003
12 2083
13 2203
14 2333
15 2383
16 2803
17 2833
18 3023
19 3083
20 3203
21 3323
22 3803
23 3823
24 3833
25 8233
26 8803
27 20023
28 20233
29 20323
30 20333
31 22003
32 22283
33 22303
34 23003
35 23203
36 23333
37 23833
38 28283
39 30203
40 30223
41 30323
42 30803
43 32003
44 32083

List of values

[2, 3, 23, 83, 223, 233, 283, 383, 823, 883, 2003, 2083, 2203, 2333, 2383, 2803, 2833, 3023, 3083, 3203, 3323, 3803, 3823, 3833, 8233, 8803, 20023, 20233, 20323, 20333, 22003, 22283, 22303, 23003, 23203, 23333, 23833, 28283, 30203, 30223, 30323, 30803, 32003, 32083]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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