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.

A051212 Numbers of the form x^2-10^y >= 0.

Table of values

n a(n)
1 0
2 3
3 6
4 8
5 15
6 21
7 24
8 26
9 35
10 39
11 44
12 48
13 54
14 63
15 69
16 71
17 80
18 89
19 90
20 96
21 99
22 111
23 120
24 125
25 134
26 143
27 156
28 159
29 168
30 186
31 189
32 195
33 201
34 215
35 224
36 225
37 246
38 255
39 261
40 279
41 288
42 296
43 300
44 314
45 323
46 341
47 351
48 360
49 369
50 384
51 390
52 399
53 404
54 429
55 431
56 440
57 444

List of values

[0, 3, 6, 8, 15, 21, 24, 26, 35, 39, 44, 48, 54, 63, 69, 71, 80, 89, 90, 96, 99, 111, 120, 125, 134, 143, 156, 159, 168, 186, 189, 195, 201, 215, 224, 225, 246, 255, 261, 279, 288, 296, 300, 314, 323, 341, 351, 360, 369, 384, 390, 399, 404, 429, 431, 440, 444]