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.

A109666 Numbers k such that A002034(k) = A109631(k).

Table of values

n a(n)
1 1
2 2
3 5
4 10
5 15
6 20
7 25
8 30
9 40
10 50
11 60
12 75
13 100
14 120
15 125
16 128
17 150
18 175
19 200
20 225
21 250
22 256
23 300
24 350
25 375
26 384
27 400
28 450
29 500
30 512
31 525
32 600
33 625
34 640
35 675
36 700
37 750
38 768
39 800
40 875
41 896
42 900
43 1000
44 1024
45 1050
46 1125
47 1152
48 1200
49 1250
50 1280
51 1350
52 1375
53 1400

List of values

[1, 2, 5, 10, 15, 20, 25, 30, 40, 50, 60, 75, 100, 120, 125, 128, 150, 175, 200, 225, 250, 256, 300, 350, 375, 384, 400, 450, 500, 512, 525, 600, 625, 640, 675, 700, 750, 768, 800, 875, 896, 900, 1000, 1024, 1050, 1125, 1152, 1200, 1250, 1280, 1350, 1375, 1400]