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.

A086263 Smaller of two consecutive squarefree numbers having equal numbers of prime factors.

Table of values

n a(n)
1 2
2 14
3 21
4 33
5 34
6 38
7 57
8 85
9 86
10 93
11 94
12 118
13 122
14 133
15 141
16 142
17 145
18 158
19 177
20 201
21 202
22 205
23 213
24 214
25 217
26 218
27 230
28 253
29 285
30 298
31 301
32 302
33 326
34 334
35 381
36 393
37 394
38 429
39 434
40 445
41 446
42 453
43 481
44 501
45 514
46 526
47 537
48 542
49 553
50 565
51 609
52 622
53 633
54 634

List of values

[2, 14, 21, 33, 34, 38, 57, 85, 86, 93, 94, 118, 122, 133, 141, 142, 145, 158, 177, 201, 202, 205, 213, 214, 217, 218, 230, 253, 285, 298, 301, 302, 326, 334, 381, 393, 394, 429, 434, 445, 446, 453, 481, 501, 514, 526, 537, 542, 553, 565, 609, 622, 633, 634]