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.

A256638 Orders n of cyclotomic polynomials containing a coefficient with an absolute value greater than one, with n not divisible by 5.

Table of values

n a(n)
1 273
2 357
3 429
4 546
5 561
6 609
7 627
8 714
9 759
10 777
11 819
12 858
13 897
14 957
15 969
16 987
17 1001
18 1023
19 1071
20 1092
21 1122
22 1131
23 1218
24 1221
25 1239
26 1254
27 1287
28 1309
29 1407
30 1419
31 1428
32 1463
33 1491
34 1518
35 1547
36 1551
37 1554
38 1638
39 1659
40 1677
41 1683
42 1716
43 1729
44 1749
45 1767
46 1771
47 1794
48 1827
49 1869
50 1881
51 1887
52 1911
53 1914
54 1938

List of values

[273, 357, 429, 546, 561, 609, 627, 714, 759, 777, 819, 858, 897, 957, 969, 987, 1001, 1023, 1071, 1092, 1122, 1131, 1218, 1221, 1239, 1254, 1287, 1309, 1407, 1419, 1428, 1463, 1491, 1518, 1547, 1551, 1554, 1638, 1659, 1677, 1683, 1716, 1729, 1749, 1767, 1771, 1794, 1827, 1869, 1881, 1887, 1911, 1914, 1938]