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.

A024766 Every prefix prime in base 6 (written in base 6).

Table of values

n a(n)
1 2
2 3
3 5
4 21
5 25
6 31
7 35
8 51
9 211
10 215
11 251
12 255
13 351
14 515
15 2115
16 2151
17 2155
18 2511
19 2551
20 2555
21 3515
22 5155
23 21155
24 21515
25 21551
26 21555
27 25115
28 25515
29 35155
30 51551
31 51555
32 215515
33 215555
34 515511
35 515551
36 2155555

List of values

[2, 3, 5, 21, 25, 31, 35, 51, 211, 215, 251, 255, 351, 515, 2115, 2151, 2155, 2511, 2551, 2555, 3515, 5155, 21155, 21515, 21551, 21555, 25115, 25515, 35155, 51551, 51555, 215515, 215555, 515511, 515551, 2155555]

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

Content is available under The OEIS End-User License Agreement.