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.

A089019 First nontrivial x satisfying x^2 - 3*y^2 = d^2, where d=A072330(n).

Table of values

n a(n)
1 2
2 13
3 14
4 26
5 38
6 49
7 62
8 67
9 79
10 74
11 86
12 103
13 109
14 133
15 122
16 158
17 146
18 181
19 194
20 194
21 182
22 182
23 193
24 199
25 259
26 278
27 247
28 266
29 278
30 254
31 266
32 301
33 301
34 314
35 362
36 338
37 379
38 373
39 367
40 427
41 458
42 403
43 434
44 458
45 422
46 446
47 433
48 434
49 518
50 511
51 494
52 482
53 487
54 523

List of values

[2, 13, 14, 26, 38, 49, 62, 67, 79, 74, 86, 103, 109, 133, 122, 158, 146, 181, 194, 194, 182, 182, 193, 199, 259, 278, 247, 266, 278, 254, 266, 301, 301, 314, 362, 338, 379, 373, 367, 427, 458, 403, 434, 458, 422, 446, 433, 434, 518, 511, 494, 482, 487, 523]