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.

A037315 Numbers whose base-3 and base-10 expansions have the same digit sum.

Table of values

n a(n)
1 1
2 2
3 21
4 22
5 23
6 40
7 41
8 80
9 111
10 112
11 113
12 132
13 133
14 134
15 150
16 151
17 152
18 204
19 205
20 206
21 222
22 223
23 224
24 312
25 313
26 314
27 350
28 420
29 421
30 422
31 440
32 510
33 511
34 512
35 530
36 600
37 601
38 602
39 800
40 1014
41 1015
42 1016
43 1032
44 1033
45 1034
46 1070
47 1140

List of values

[1, 2, 21, 22, 23, 40, 41, 80, 111, 112, 113, 132, 133, 134, 150, 151, 152, 204, 205, 206, 222, 223, 224, 312, 313, 314, 350, 420, 421, 422, 440, 510, 511, 512, 530, 600, 601, 602, 800, 1014, 1015, 1016, 1032, 1033, 1034, 1070, 1140]