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.

A126852 a(1) = 8; for n>1, a(n) = SPM4Sigma(a(n-1)).

Table of values

n a(n)
1 8
2 15
3 12
4 14
5 18
6 33
7 20
8 42
9 36
10 77
11 60
12 84
13 84
14 84
15 84
16 84
17 84
18 84
19 84
20 84
21 84
22 84
23 84
24 84
25 84
26 84
27 84
28 84
29 84
30 84
31 84
32 84
33 84
34 84
35 84
36 84
37 84
38 84
39 84
40 84
41 84
42 84
43 84
44 84
45 84
46 84
47 84
48 84
49 84
50 84
51 84
52 84
53 84
54 84
55 84
56 84
57 84
58 84
59 84
60 84
61 84
62 84
63 84
64 84
65 84
66 84
67 84
68 84
69 84
70 84
71 84
72 84

List of values

[8, 15, 12, 14, 18, 33, 20, 42, 36, 77, 60, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84]