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.

A356220 a(n) = A108598(A001950(n)).

Table of values

n a(n)
1 3
2 9
3 12
4 18
5 23
6 27
7 32
8 36
9 41
10 47
11 50
12 56
13 61
14 65
15 70
16 74
17 79
18 85
19 88
20 94
21 97
22 103
23 108
24 112
25 117
26 123
27 126
28 132
29 135
30 141
31 146
32 150
33 155
34 161
35 164
36 170
37 173
38 179
39 184
40 188
41 193
42 197
43 202
44 208
45 211
46 217
47 222
48 226
49 231
50 235
51 240
52 246
53 249
54 255
55 258
56 264

List of values

[3, 9, 12, 18, 23, 27, 32, 36, 41, 47, 50, 56, 61, 65, 70, 74, 79, 85, 88, 94, 97, 103, 108, 112, 117, 123, 126, 132, 135, 141, 146, 150, 155, 161, 164, 170, 173, 179, 184, 188, 193, 197, 202, 208, 211, 217, 222, 226, 231, 235, 240, 246, 249, 255, 258, 264]