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.

A088765 a(n) = A087696(n)/2.

Table of values

n a(n)
1 4
2 6
3 9
4 12
5 18
6 21
7 24
8 33
9 39
10 42
11 51
12 54
13 66
14 72
15 81
16 84
17 93
18 114
19 117
20 123
21 138
22 144
23 156
24 171
25 177
26 189
27 192
28 207
29 213
30 219
31 222
32 231
33 252
34 276
35 291
36 306
37 318
38 324
39 339
40 348
41 357
42 369
43 378
44 396
45 408
46 417
47 429
48 441
49 462
50 471
51 486
52 507
53 513
54 522
55 528
56 546

List of values

[4, 6, 9, 12, 18, 21, 24, 33, 39, 42, 51, 54, 66, 72, 81, 84, 93, 114, 117, 123, 138, 144, 156, 171, 177, 189, 192, 207, 213, 219, 222, 231, 252, 276, 291, 306, 318, 324, 339, 348, 357, 369, 378, 396, 408, 417, 429, 441, 462, 471, 486, 507, 513, 522, 528, 546]