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.

A302296 Positive numbers that can be written in exactly one way as i*j*k with i < j < 2*i.

Table of values

n a(n)
1 6
2 15
3 18
4 20
5 28
6 35
7 63
8 75
9 77
10 78
11 88
12 91
13 99
14 100
15 102
16 104
17 110
18 114
19 117
20 130
21 138
22 143
23 153
24 170
25 174
26 175
27 186
28 187
29 189
30 190
31 196
32 209
33 221
34 222
35 238
36 245
37 246
38 247
39 258
40 266
41 272
42 282
43 297
44 299
45 304
46 318
47 322
48 323
49 325
50 351
51 354
52 357
53 366
54 368
55 391
56 399
57 402
58 425
59 426
60 429
61 437
62 438

List of values

[6, 15, 18, 20, 28, 35, 63, 75, 77, 78, 88, 91, 99, 100, 102, 104, 110, 114, 117, 130, 138, 143, 153, 170, 174, 175, 186, 187, 189, 190, 196, 209, 221, 222, 238, 245, 246, 247, 258, 266, 272, 282, 297, 299, 304, 318, 322, 323, 325, 351, 354, 357, 366, 368, 391, 399, 402, 425, 426, 429, 437, 438]