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.

A343025 Numbers k such that there are at least 2 cyclic cubic fields with discriminant k^2.

Table of values

n a(n)
1 63
2 91
3 117
4 133
5 171
6 217
7 247
8 259
9 279
10 301
11 333
12 387
13 403
14 427
15 469
16 481
17 511
18 549
19 553
20 559
21 589
22 603
23 657
24 679
25 703
26 711
27 721
28 763
29 793
30 817
31 819
32 871
33 873
34 889
35 927
36 949
37 973
38 981
39 1027
40 1057
41 1099
42 1141
43 1143
44 1147
45 1159
46 1197
47 1251
48 1261
49 1267

List of values

[63, 91, 117, 133, 171, 217, 247, 259, 279, 301, 333, 387, 403, 427, 469, 481, 511, 549, 553, 559, 589, 603, 657, 679, 703, 711, 721, 763, 793, 817, 819, 871, 873, 889, 927, 949, 973, 981, 1027, 1057, 1099, 1141, 1143, 1147, 1159, 1197, 1251, 1261, 1267]