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.

A344673 Numbers k such that the expansion of the inverse of the k-th cyclotomic polynomial has a coefficient other than -1, 0 or 1.

Table of values

n a(n)
1 561
2 595
3 665
4 741
5 935
6 1001
7 1105
8 1122
9 1155
10 1173
11 1190
12 1309
13 1330
14 1365
15 1463
16 1479
17 1482
18 1495
19 1615
20 1683
21 1729
22 1767
23 1785
24 1870
25 1955
26 1995
27 2001
28 2002
29 2015
30 2093
31 2145
32 2185
33 2210
34 2223
35 2233
36 2244
37 2261
38 2310
39 2346
40 2380
41 2387
42 2415
43 2431
44 2465
45 2618

List of values

[561, 595, 665, 741, 935, 1001, 1105, 1122, 1155, 1173, 1190, 1309, 1330, 1365, 1463, 1479, 1482, 1495, 1615, 1683, 1729, 1767, 1785, 1870, 1955, 1995, 2001, 2002, 2015, 2093, 2145, 2185, 2210, 2223, 2233, 2244, 2261, 2310, 2346, 2380, 2387, 2415, 2431, 2465, 2618]