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.

A082060 Numbers n such that n and phi(n) have the same distinct decimal digits.

Table of values

n a(n)
1 1
2 21
3 63
4 101
5 233
6 291
7 502
8 677
9 1021
10 1031
11 1051
12 1061
13 1091
14 1201
15 1226
16 1301
17 1601
18 1801
19 1901
20 2011
21 2201
22 2333
23 2383
24 2393
25 2518
26 2633
27 2677
28 2700
29 2767
30 2817
31 2833
32 2991
33 3011
34 3023
35 3122
36 3203
37 3253
38 3323
39 3623
40 3677
41 3767
42 3823
43 3923
44 3989

List of values

[1, 21, 63, 101, 233, 291, 502, 677, 1021, 1031, 1051, 1061, 1091, 1201, 1226, 1301, 1601, 1801, 1901, 2011, 2201, 2333, 2383, 2393, 2518, 2633, 2677, 2700, 2767, 2817, 2833, 2991, 3011, 3023, 3122, 3203, 3253, 3323, 3623, 3677, 3767, 3823, 3923, 3989]