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.

A320925 Heinz numbers of connected multigraphical partitions.

Table of values

n a(n)
1 4
2 9
3 12
4 25
5 27
6 30
7 36
8 40
9 49
10 63
11 70
12 75
13 81
14 84
15 90
16 100
17 108
18 112
19 120
20 121
21 147
22 154
23 165
24 169
25 175
26 189
27 196
28 198
29 210
30 220
31 225
32 243
33 250
34 252
35 264
36 270
37 273
38 280
39 286
40 289
41 300
42 324
43 325
44 336
45 343
46 351
47 352
48 360
49 361
50 363
51 364
52 385
53 390
54 400
55 441

List of values

[4, 9, 12, 25, 27, 30, 36, 40, 49, 63, 70, 75, 81, 84, 90, 100, 108, 112, 120, 121, 147, 154, 165, 169, 175, 189, 196, 198, 210, 220, 225, 243, 250, 252, 264, 270, 273, 280, 286, 289, 300, 324, 325, 336, 343, 351, 352, 360, 361, 363, 364, 385, 390, 400, 441]