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.

A348355 The base-7 expansion of a(n) is obtained by replacing 1's, 2's, 3's, 4's, 5's and 6's by 4's, 5's, 6's, 1's, 2's and 3's, respectively, in the base-7 expansion of n.

Table of values

n a(n)
0 0
1 4
2 5
3 6
4 1
5 2
6 3
7 28
8 32
9 33
10 34
11 29
12 30
13 31
14 35
15 39
16 40
17 41
18 36
19 37
20 38
21 42
22 46
23 47
24 48
25 43
26 44
27 45
28 7
29 11
30 12
31 13
32 8
33 9
34 10
35 14
36 18
37 19
38 20
39 15
40 16
41 17
42 21
43 25
44 26
45 27
46 22
47 23
48 24
49 196
50 200
51 201
52 202
53 197
54 198
55 199
56 224
57 228
58 229
59 230
60 225
61 226
62 227
63 231

List of values

[0, 4, 5, 6, 1, 2, 3, 28, 32, 33, 34, 29, 30, 31, 35, 39, 40, 41, 36, 37, 38, 42, 46, 47, 48, 43, 44, 45, 7, 11, 12, 13, 8, 9, 10, 14, 18, 19, 20, 15, 16, 17, 21, 25, 26, 27, 22, 23, 24, 196, 200, 201, 202, 197, 198, 199, 224, 228, 229, 230, 225, 226, 227, 231]

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

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