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!)

A003107 as a simple table

n a(n)
0 1
1 1
2 2
3 3
4 4
5 6
6 8
7 10
8 14
9 17
10 22
11 27
12 33
13 41
14 49
15 59
16 71
17 83
18 99
19 115
20 134
21 157
22 180
23 208
24 239
25 272
26 312
27 353
28 400
29 453
30 509
31 573
32 642
33 717
34 803
35 892
36 993
37 1102
38 1219
39 1350
40 1489
41 1640
42 1808
43 1983
44 2178
45 2386
46 2609
47 2854
48 3113
49 3393
50 3697
51 4017
52 4367
53 4737

[1,1,2,3,4,6,8,10,14,17,22,27,33,41,49,59,71,83,
 99,115,134,157,180,208,239,272,312,353,400,453,
 509,573,642,717,803,892,993,1102,1219,1350,1489,
 1640,1808,1983,2178,2386,2609,2854,3113,3393,3697,
 4017,4367,4737]

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 April 23 14:49 EDT 2024. Contains 371914 sequences. (Running on oeis4.)