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.

A125640 Primitive doubly abundant numbers - doubly abundant numbers that are not the multiple of another doubly abundant number.

Table of values

n a(n)
1 24
2 30
3 42
4 54
5 66
6 78
7 102
8 114
9 138
10 140
11 174
12 176
13 186
14 222
15 224
16 246
17 258
18 282
19 308
20 318
21 340
22 354
23 364
24 366
25 380
26 402
27 426
28 438
29 440
30 474
31 476
32 498
33 520
34 532
35 534
36 580
37 582
38 606
39 618
40 642
41 644
42 654
43 678
44 762
45 786
46 812
47 822
48 834
49 868
50 894

List of values

[24, 30, 42, 54, 66, 78, 102, 114, 138, 140, 174, 176, 186, 222, 224, 246, 258, 282, 308, 318, 340, 354, 364, 366, 380, 402, 426, 438, 440, 474, 476, 498, 520, 532, 534, 580, 582, 606, 618, 642, 644, 654, 678, 762, 786, 812, 822, 834, 868, 894]