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.

A260126 Primes having only {2, 3, 6} as digits.

Table of values

n a(n)
1 2
2 3
3 23
4 223
5 233
6 263
7 2333
8 2633
9 2663
10 3323
11 3623
12 6263
13 6323
14 23333
15 23623
16 23633
17 23663
18 26263
19 26633
20 32233
21 32323
22 32363
23 32633
24 33223
25 33623
26 36263
27 62233
28 62323
29 62633
30 222323
31 223633
32 226663
33 232333
34 232363
35 232633
36 232663
37 233323
38 233663
39 236323

List of values

[2, 3, 23, 223, 233, 263, 2333, 2633, 2663, 3323, 3623, 6263, 6323, 23333, 23623, 23633, 23663, 26263, 26633, 32233, 32323, 32363, 32633, 33223, 33623, 36263, 62233, 62323, 62633, 222323, 223633, 226663, 232333, 232363, 232633, 232663, 233323, 233663, 236323]

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

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