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.

A081312 Numbers having a unique representation as sum of a prime and an 3-smooth number.

Table of values

n a(n)
1 3
2 24
3 28
4 42
5 48
6 52
7 54
8 58
9 60
10 66
11 72
12 90
13 102
14 108
15 114
16 132
17 138
18 150
19 168
20 172
21 174
22 180
23 192
24 196
25 198
26 214
27 228
28 234
29 240
30 246
31 252
32 264
33 268
34 270
35 282
36 294
37 298
38 312
39 318
40 348
41 354
42 360
43 384
44 390
45 402
46 404
47 420
48 432
49 444
50 450
51 462
52 468
53 478
54 480
55 492

List of values

[3, 24, 28, 42, 48, 52, 54, 58, 60, 66, 72, 90, 102, 108, 114, 132, 138, 150, 168, 172, 174, 180, 192, 196, 198, 214, 228, 234, 240, 246, 252, 264, 268, 270, 282, 294, 298, 312, 318, 348, 354, 360, 384, 390, 402, 404, 420, 432, 444, 450, 462, 468, 478, 480, 492]