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.

A037440 Positive numbers having the same set of digits in base 7 and base 10.

Table of values

n a(n)
1 1
2 2
3 3
4 4
5 5
6 6
7 23
8 46
9 265
10 316
11 1030
12 1234
13 1336
14 1366
15 1401
16 1431
17 1443
18 1454
19 1464
20 2060
21 2116
22 3261
23 3515
24 3621
25 4631
26 5052
27 10144
28 10342
29 10542
30 11134
31 11425
32 11524
33 11544
34 12415
35 12450
36 12532
37 12564
38 12651
39 13035
40 13045
41 13245

List of values

[1, 2, 3, 4, 5, 6, 23, 46, 265, 316, 1030, 1234, 1336, 1366, 1401, 1431, 1443, 1454, 1464, 2060, 2116, 3261, 3515, 3621, 4631, 5052, 10144, 10342, 10542, 11134, 11425, 11524, 11544, 12415, 12450, 12532, 12564, 12651, 13035, 13045, 13245]