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.

A018832 Numbers n such that n is a substring of its square in base 8 (written in base 10).

Table of values

n a(n)
1 0
2 1
3 8
4 27
5 64
6 283
7 290
8 512
9 545
10 1948
11 2320
12 4096
13 4360
14 8452
15 13813
16 16158
17 16642
18 23063
19 26139
20 27427
21 27734
22 32768
23 33025
24 67616
25 87723
26 110503
27 129264
28 130591
29 133136
30 184504
31 206573
32 226094
33 262144
34 264200
35 526340
36 701784
37 1044728
38 1050626

List of values

[0, 1, 8, 27, 64, 283, 290, 512, 545, 1948, 2320, 4096, 4360, 8452, 13813, 16158, 16642, 23063, 26139, 27427, 27734, 32768, 33025, 67616, 87723, 110503, 129264, 130591, 133136, 184504, 206573, 226094, 262144, 264200, 526340, 701784, 1044728, 1050626]