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.

A385433 a(n) is the 2-adic valuation of A027856(n).

Table of values

n a(n)
1 2
2 1
3 2
4 1
5 3
6 2
7 6
8 4
9 7
10 5
11 6
12 3
13 18
14 12
15 2
16 18
17 21
18 24
19 27
20 30
21 33
22 43
23 32
24 36
25 11
26 31
27 43
28 32
29 50
30 63
31 66
32 79
33 99
34 57
35 82
36 148
37 63
38 56
39 211
40 275
41 287
42 90
43 148
44 298
45 160
46 363
47 134
48 49
49 529
50 264
51 960
52 541
53 988
54 1015
55 1440
56 1295
57 979
58 258
59 637
60 2320
61 1036
62 2815
63 1063
64 180
65 888

List of values

[2, 1, 2, 1, 3, 2, 6, 4, 7, 5, 6, 3, 18, 12, 2, 18, 21, 24, 27, 30, 33, 43, 32, 36, 11, 31, 43, 32, 50, 63, 66, 79, 99, 57, 82, 148, 63, 56, 211, 275, 287, 90, 148, 298, 160, 363, 134, 49, 529, 264, 960, 541, 988, 1015, 1440, 1295, 979, 258, 637, 2320, 1036, 2815, 1063, 180, 888]