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.

A075483 Number of iteration that first becomes smaller than the initial value if Collatz-function (A006370) is iterated, starting with numbers of form 64n+63.

Table of values

n a(n)
0 89
1 25
2 22
3 22
4 35
5 20
6 66
7 30
8 17
9 38
10 133
11 27
12 25
13 40
14 35
15 30
16 20
17 25
18 22
19 38
20 38
21 133
22 51
23 27
24 17
25 40
26 22
27 30
28 20
29 35
30 22
31 95
32 131
33 33
34 20
35 25
36 27
37 22
38 27
39 66
40 17
41 27
42 71
43 45
44 33
45 48
46 35
47 89
48 22
49 33
50 30
51 30
52 48
53 22
54 40
55 30
56 17
57 61
58 30
59 64
60 22
61 22
62 25
63 84
64 22
65 22
66 25
67 33

List of values

[89, 25, 22, 22, 35, 20, 66, 30, 17, 38, 133, 27, 25, 40, 35, 30, 20, 25, 22, 38, 38, 133, 51, 27, 17, 40, 22, 30, 20, 35, 22, 95, 131, 33, 20, 25, 27, 22, 27, 66, 17, 27, 71, 45, 33, 48, 35, 89, 22, 33, 30, 30, 48, 22, 40, 30, 17, 61, 30, 64, 22, 22, 25, 84, 22, 22, 25, 33]

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

Content is available under The OEIS End-User License Agreement.