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.

A231958 Numbers n dividing the Lucas sequence u(n) defined by u(i) = 2*u(i-1) - 5*u(i-2) with initial conditions u(0)=0, u(1)=1.

Table of values

n a(n)
1 1
2 2
3 4
4 8
5 12
6 16
7 24
8 32
9 36
10 48
11 56
12 64
13 72
14 96
15 108
16 112
17 128
18 132
19 144
20 156
21 168
22 192
23 216
24 224
25 256
26 264
27 272
28 288
29 312
30 324
31 336
32 384
33 392
34 396
35 432
36 448
37 468
38 496
39 504
40 512
41 528
42 544
43 552
44 576
45 624
46 648
47 672
48 768
49 784
50 792
51 816
52 864
53 896
54 936
55 972

List of values

[1, 2, 4, 8, 12, 16, 24, 32, 36, 48, 56, 64, 72, 96, 108, 112, 128, 132, 144, 156, 168, 192, 216, 224, 256, 264, 272, 288, 312, 324, 336, 384, 392, 396, 432, 448, 468, 496, 504, 512, 528, 544, 552, 576, 624, 648, 672, 768, 784, 792, 816, 864, 896, 936, 972]