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.

A282384 Numbers n such that the decimal expansion of n^2 contains n+1.

Table of values

n a(n)
1 11
2 76
3 101
4 759
5 1001
6 2434
7 3826
8 5618
9 10001
10 36559
11 47576
12 62511
13 67947
14 68443
15 82621
16 100001
17 105125
18 312511
19 684429
20 880618
21 1000001
22 4687499
23 5123596
24 7130618
25 8703826
26 10000001
27 26452434
28 33620473
29 38837976
30 39904875
31 43605459
32 54687499
33 86421306
34 100000001

List of values

[11, 76, 101, 759, 1001, 2434, 3826, 5618, 10001, 36559, 47576, 62511, 67947, 68443, 82621, 100001, 105125, 312511, 684429, 880618, 1000001, 4687499, 5123596, 7130618, 8703826, 10000001, 26452434, 33620473, 38837976, 39904875, 43605459, 54687499, 86421306, 100000001]