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.

A092601 Number of numbers from 1 to n whose binary representation is contained in that of n!.

Table of values

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

List of values

[1, 2, 3, 4, 4, 6, 7, 8, 8, 9, 9, 9, 12, 14, 14, 15, 16, 17, 18, 19, 20, 21, 23, 23, 24, 26, 26, 28, 28, 30, 27, 28, 33, 34, 35, 35, 34, 37, 39, 38, 40, 42, 43, 43, 44, 45, 43, 46, 48, 48, 51, 51, 53, 53, 53, 55, 56, 58, 55, 59, 61, 62, 63, 64, 64, 66, 65, 68, 68, 70, 70, 71, 73]

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

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