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.

A030476 Squares with property that all even digits occur together and all odd digits occur together.

Table of values

n a(n)
1 0
2 1
3 4
4 9
5 16
6 25
7 36
8 49
9 64
10 81
11 100
12 144
13 196
14 225
15 289
16 324
17 400
18 441
19 484
20 576
21 625
22 784
23 841
24 900
25 1024
26 1156
27 1444
28 1600
29 1764
30 1936
31 2025
32 2209
33 2401
34 2601
35 2809
36 3136
37 3364
38 3600
39 3844
40 4225
41 4489
42 4624
43 5184
44 5776
45 6084
46 6241
47 6400

List of values

[0, 1, 4, 9, 16, 25, 36, 49, 64, 81, 100, 144, 196, 225, 289, 324, 400, 441, 484, 576, 625, 784, 841, 900, 1024, 1156, 1444, 1600, 1764, 1936, 2025, 2209, 2401, 2601, 2809, 3136, 3364, 3600, 3844, 4225, 4489, 4624, 5184, 5776, 6084, 6241, 6400]