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.

A091191 Primitive abundant numbers: abundant numbers (A005101) having no abundant proper divisor.

Table of values

n a(n)
1 12
2 18
3 20
4 30
5 42
6 56
7 66
8 70
9 78
10 88
11 102
12 104
13 114
14 138
15 174
16 186
17 196
18 222
19 246
20 258
21 272
22 282
23 304
24 308
25 318
26 354
27 364
28 366
29 368
30 402
31 426
32 438
33 464
34 474
35 476
36 498
37 532
38 534
39 550
40 572
41 582
42 606
43 618
44 642
45 644
46 650
47 654
48 678
49 748
50 762
51 786
52 812
53 822

List of values

[12, 18, 20, 30, 42, 56, 66, 70, 78, 88, 102, 104, 114, 138, 174, 186, 196, 222, 246, 258, 272, 282, 304, 308, 318, 354, 364, 366, 368, 402, 426, 438, 464, 474, 476, 498, 532, 534, 550, 572, 582, 606, 618, 642, 644, 650, 654, 678, 748, 762, 786, 812, 822]