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!)

A128089 as a simple table

n a(n)
1 1
2 4
3 4
4 6
5 18
6 9
7 8
8 24
9 48
10 16
11 10
12 30
13 60
14 100
15 25
16 12
17 36
18 72
19 120
20 180
21 36
22 14
23 42
24 84
25 140
26 210
27 294
28 49
29 16
30 48
31 96
32 160
33 240
34 336
35 448
36 64
37 18
38 54
39 108
40 180
41 270
42 378
43 504
44 648
45 81
46 20
47 60
48 120
49 200
50 300
51 420
52 560
53 720
54 900
55 100

[1,4,4,6,18,9,8,24,48,16,10,30,60,100,25,12,36,72,
 120,180,36,14,42,84,140,210,294,49,16,48,96,160,
 240,336,448,64,18,54,108,180,270,378,504,648,81,
 20,60,120,200,300,420,560,720,900,100]

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 March 28 04:13 EDT 2024. Contains 371235 sequences. (Running on oeis4.)