The OEIS mourns the passing of Jim Simons and is grateful to the Simons Foundation for its support of research in many branches of science, including the OEIS.
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!)

A305325 as a simple table

n a(n)
1 1
2 2
3 3
4 6
5 4
6 12
7 5
8 10
9 15
10 20
11 30
12 60
13 7
14 14
15 21
16 28
17 35
18 42
19 70
20 84
21 105
22 140
23 210
24 420
25 8
26 24
27 40
28 56
29 120
30 168
31 280
32 840
33 9
34 18
35 36
36 45
37 63
38 72
39 90
40 126
41 180
42 252
43 315
44 360
45 504
46 630
47 1260
48 2520
49 11
50 22
51 33
52 44
53 55
54 66
55 77
56 88
57 99
58 110
59 132
60 154
61 165

[1,2,3,6,4,12,5,10,15,20,30,60,7,14,21,28,35,42,
 70,84,105,140,210,420,8,24,40,56,120,168,280,840,
 9,18,36,45,63,72,90,126,180,252,315,360,504,630,
 1260,2520,11,22,33,44,55,66,77,88,99,110,132,154,
 165]

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 May 28 15:56 EDT 2024. Contains 372916 sequences. (Running on oeis4.)