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.

A328065 Amicable pairs with the property that the number of divisors of the smaller member is twice the number of divisors of the larger member.

Table of values

n a(n)
1 220
2 284
3 12285
4 14595
5 17296
6 18416
7 63020
8 76084
9 69615
10 87633
11 79750
12 88730
13 100485
14 124155
15 122265
16 139815
17 142310
18 168730
19 185368
20 203432
21 308620
22 389924
23 356408
24 399592
25 600392
26 669688
27 609928
28 686072
29 624184
30 691256
31 635624
32 712216
33 643336
34 652664
35 667964
36 783556
37 726104
38 796696
39 898216
40 980984

List of values

[220, 284, 12285, 14595, 17296, 18416, 63020, 76084, 69615, 87633, 79750, 88730, 100485, 124155, 122265, 139815, 142310, 168730, 185368, 203432, 308620, 389924, 356408, 399592, 600392, 669688, 609928, 686072, 624184, 691256, 635624, 712216, 643336, 652664, 667964, 783556, 726104, 796696, 898216, 980984]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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