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.

A197039 Numbers such that sum of the cube of decimal digits is a perfect square.

Table of values

n a(n)
1 1
2 4
3 9
4 10
5 12
6 21
7 22
8 40
9 48
10 84
11 88
12 90
13 100
14 102
15 120
16 123
17 126
18 132
19 162
20 168
21 186
22 201
23 202
24 210
25 213
26 216
27 220
28 231
29 261
30 312
31 321
32 333
33 400
34 408
35 480
36 612
37 618
38 621
39 681
40 804
41 808
42 816
43 840
44 861
45 880
46 900
47 1000
48 1002
49 1020
50 1023
51 1026
52 1032
53 1062

List of values

[1, 4, 9, 10, 12, 21, 22, 40, 48, 84, 88, 90, 100, 102, 120, 123, 126, 132, 162, 168, 186, 201, 202, 210, 213, 216, 220, 231, 261, 312, 321, 333, 400, 408, 480, 612, 618, 621, 681, 804, 808, 816, 840, 861, 880, 900, 1000, 1002, 1020, 1023, 1026, 1032, 1062]