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!)

A130814 as a simple table

n a(n)
1 1
2 4
3 5
4 8
5 11
6 20
7 25
8 32
9 39
10 52
11 61
12 72
13 83
14 96
15 113
16 128
17 141
18 164
19 181
20 200
21 219
22 240
23 267
24 288
25 311
26 336
27 369
28 392
29 419
30 452 

[1,4,5,8,11,20,25,32,39,52,61,72,83,96,113,128,
 141,164,181,200,219,240,267,288,311,336,369,392,
 419,452]

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 24 00:30 EDT 2024. Contains 371917 sequences. (Running on oeis4.)