login
The OEIS is supported by the many generous donors to the OEIS Foundation.

 

Logo
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)

A161764 as a simple table

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

[1,2,2,4,4,6,6,8,8,10,9,12,12,12,12,16,16,18,18,
 20,21,21,20,24,24,24,24,27,28,28,30,32,32,34,33,
 36,36,36,36,40,39,42,40,42,44,44,45,48,48,48,48,
 51,52,52,55,54,56,56,55,60,60,60,60,64,64,66,66,
 68,69,69,68,72,72]

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recents
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified September 9 11:20 EDT 2024. Contains 375764 sequences. (Running on oeis4.)