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.

A383750 a(n) = number of iterations of z -> z^2 + c(n) with c(n) = 1/n + (2/(n^2))*i - 1/8 + (3*sqrt(3)/8)*i to reach |z| > 2, starting with z = 0.

Table of values

n a(n)
1 1
2 2
3 4
4 6
5 8
6 10
7 11
8 13
9 15
10 17
11 19
12 20
13 22
14 24
15 26
16 28
17 29
18 31
19 33
20 35
21 37
22 38
23 40
24 42
25 44
26 46
27 47
28 49
29 51
30 53
31 55
32 57
33 58
34 60
35 62
36 64
37 66
38 68
39 69
40 71
41 73
42 75
43 77
44 78
45 80
46 82
47 84
48 86
49 87
50 89
51 91
52 93
53 95
54 96
55 98
56 100
57 102
58 104
59 105
60 107
61 109
62 111
63 113
64 115
65 116
66 118
67 120

List of values

[1, 2, 4, 6, 8, 10, 11, 13, 15, 17, 19, 20, 22, 24, 26, 28, 29, 31, 33, 35, 37, 38, 40, 42, 44, 46, 47, 49, 51, 53, 55, 57, 58, 60, 62, 64, 66, 68, 69, 71, 73, 75, 77, 78, 80, 82, 84, 86, 87, 89, 91, 93, 95, 96, 98, 100, 102, 104, 105, 107, 109, 111, 113, 115, 116, 118, 120]