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.

A346990 Numbers occurring as divisors of 2^k + 3^k, k > 0.

Table of values

n a(n)
1 1
2 5
3 7
4 11
5 13
6 17
7 25
8 31
9 35
10 37
11 41
12 49
13 55
14 59
15 61
16 73
17 77
18 79
19 83
20 89
21 97
22 103
23 107
24 109
25 113
26 121
27 125
28 127
29 131
30 137
31 149
32 151
33 155
34 157
35 169
36 173
37 175
38 179
39 181
40 193
41 199
42 217
43 223
44 227
45 229
46 233
47 241
48 245
49 251
50 257
51 271
52 275
53 277
54 281
55 289
56 295
57 313

List of values

[1, 5, 7, 11, 13, 17, 25, 31, 35, 37, 41, 49, 55, 59, 61, 73, 77, 79, 83, 89, 97, 103, 107, 109, 113, 121, 125, 127, 131, 137, 149, 151, 155, 157, 169, 173, 175, 179, 181, 193, 199, 217, 223, 227, 229, 233, 241, 245, 251, 257, 271, 275, 277, 281, 289, 295, 313]