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.

A374365 Numbers m such that abs(Sum_{k=1..m} [k|m]*A008683(k)*(-1)^(2*k/5)) = 0.

Table of values

n a(n)
1 11
2 22
3 31
4 33
5 41
6 44
7 55
8 61
9 62
10 66
11 71
12 77
13 82
14 88
15 93
16 99
17 101
18 110
19 121
20 122
21 123
22 124
23 131
24 132
25 142
26 143
27 151
28 154
29 155
30 164
31 165
32 176
33 181
34 183
35 186
36 187
37 191
38 198
39 202
40 205
41 209
42 211
43 213
44 217
45 220
46 231
47 241
48 242
49 244
50 246
51 248
52 251
53 253
54 262
55 264
56 271

List of values

[11, 22, 31, 33, 41, 44, 55, 61, 62, 66, 71, 77, 82, 88, 93, 99, 101, 110, 121, 122, 123, 124, 131, 132, 142, 143, 151, 154, 155, 164, 165, 176, 181, 183, 186, 187, 191, 198, 202, 205, 209, 211, 213, 217, 220, 231, 241, 242, 244, 246, 248, 251, 253, 262, 264, 271]