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.

A038588 Sizes of clusters in hexagonal lattice A_2 centered at deep hole.

Table of values

n a(n)
0 3
1 6
2 12
3 18
4 21
5 27
6 30
7 36
8 42
9 48
10 54
11 63
12 69
13 75
14 78
15 84
16 90
17 96
18 102
19 114
20 120
21 123
22 129
23 135
24 141
25 144
26 150
27 156
28 168
29 174
30 180
31 186
32 192
33 198
34 207
35 213
36 219
37 225
38 231
39 240
40 246
41 252
42 258
43 270
44 276
45 282

List of values

[3, 6, 12, 18, 21, 27, 30, 36, 42, 48, 54, 63, 69, 75, 78, 84, 90, 96, 102, 114, 120, 123, 129, 135, 141, 144, 150, 156, 168, 174, 180, 186, 192, 198, 207, 213, 219, 225, 231, 240, 246, 252, 258, 270, 276, 282]