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!)

A028257 as a simple table

n a(n)
1 1
2 2
3 3
4 3
5 6
6 17
7 23
8 25
9 27
10 73
11 84
12 201
13 750
14 24981
15 46882
16 119318
17 121154
18 242807
19 276226
20 3009377
21 3383197
22 37871208
23 45930966
24 261728403
25 281868388
26 3021299588
27 3230725884
28 13646315477
29 30951797814
30 80602040381
31 1016719946612
32 49448385811777

[1,2,3,3,6,17,23,25,27,73,84,201,750,24981,46882,
 119318,121154,242807,276226,3009377,3383197,
 37871208,45930966,261728403,281868388,3021299588,
 3230725884,13646315477,30951797814,80602040381,
 1016719946612,49448385811777]

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 09:38 EDT 2024. Contains 371967 sequences. (Running on oeis4.)