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.

A089401 a(n) = m - A089398(2^m + n) for m>=n.

Table of values

n a(n)
1 1
2 1
3 3
4 2
5 4
6 5
7 6
8 5
9 7
10 8
11 11
12 9
13 11
14 12
15 13
16 12
17 14
18 15
19 18
20 18
21 19
22 20
23 21
24 20
25 22
26 23
27 26
28 24
29 26
30 27
31 28
32 27
33 29
34 30
35 33
36 33
37 36
38 36
39 37
40 36
41 38
42 39
43 42
44 40
45 42
46 43
47 44
48 43
49 45
50 46
51 49
52 49
53 50
54 51
55 52
56 51
57 53
58 54
59 57
60 55
61 57
62 58
63 59
64 58
65 60
66 61
67 64
68 64
69 67
70 69
71 69
72 68
73 70

List of values

[1, 1, 3, 2, 4, 5, 6, 5, 7, 8, 11, 9, 11, 12, 13, 12, 14, 15, 18, 18, 19, 20, 21, 20, 22, 23, 26, 24, 26, 27, 28, 27, 29, 30, 33, 33, 36, 36, 37, 36, 38, 39, 42, 40, 42, 43, 44, 43, 45, 46, 49, 49, 50, 51, 52, 51, 53, 54, 57, 55, 57, 58, 59, 58, 60, 61, 64, 64, 67, 69, 69, 68, 70]

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

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