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!)

A120173 as a simple table

n a(n)
1 4
2 5
3 6
4 7
5 9
6 10
7 12
8 15
9 18
10 21
11 26
12 31
13 37
14 44
15 53
16 64
17 77
18 92
19 110
20 132
21 159
22 191
23 229
24 275
25 330
26 396
27 475
28 570
29 684
30 821
31 985
32 1182
33 1418
34 1702
35 2042
36 2451
37 2941
38 3529
39 4235
40 5082

[4,5,6,7,9,10,12,15,18,21,26,31,37,44,53,64,77,92,
 110,132,159,191,229,275,330,396,475,570,684,821,
 985,1182,1418,1702,2042,2451,2941,3529,4235,5082]

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 25 07:07 EDT 2024. Contains 371964 sequences. (Running on oeis4.)