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.

A328198 Numbers of the form N = a+b+c such that N^3 = concat(a,b,c); a, b, c > 0.

Table of values

n a(n)
1 8
2 45
3 1611
4 4445
5 4544
6 4949
7 5049
8 5455
9 5554
10 7172
11 19908
12 55556
13 60434
14 77778
15 422577
16 427868
17 461539
18 478115
19 488214
20 494208
21 543752
22 559846
23 598807
24 664741
25 757835
26 791505
27 807598
28 4927940
29 5555555
30 6183170
31 25252524
32 27272728
33 27282727
34 28201724
35 30731977

List of values

[8, 45, 1611, 4445, 4544, 4949, 5049, 5455, 5554, 7172, 19908, 55556, 60434, 77778, 422577, 427868, 461539, 478115, 488214, 494208, 543752, 559846, 598807, 664741, 757835, 791505, 807598, 4927940, 5555555, 6183170, 25252524, 27272728, 27282727, 28201724, 30731977]