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.

A346991 Numbers occurring as divisors of 2^k + 5^k, k > 0.

Table of values

n a(n)
1 1
2 7
3 11
4 17
5 19
6 23
7 29
8 37
9 41
10 47
11 49
12 53
13 59
14 61
15 73
16 77
17 89
18 97
19 101
20 103
21 109
22 113
23 121
24 127
25 131
26 133
27 137
28 139
29 149
30 161
31 167
32 173
33 179
34 181
35 193
36 209
37 211
38 223
39 229
40 233
41 241
42 251
43 253
44 257
45 259
46 263
47 269
48 277
49 281
50 287
51 289
52 313
53 317
54 329
55 331
56 337
57 343

List of values

[1, 7, 11, 17, 19, 23, 29, 37, 41, 47, 49, 53, 59, 61, 73, 77, 89, 97, 101, 103, 109, 113, 121, 127, 131, 133, 137, 139, 149, 161, 167, 173, 179, 181, 193, 209, 211, 223, 229, 233, 241, 251, 253, 257, 259, 263, 269, 277, 281, 287, 289, 313, 317, 329, 331, 337, 343]