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!)

A218319 as a simple table

n a(n)
1 1
2 3
3 3
4 7
5 15
6 7
7 13
8 63
9 63
10 13
11 25
12 249
13 511
14 249
15 25
16 49
17 993
18 4081
19 4081
20 993
21 49
22 97
23 3969
24 32641
25 65089
26 32641
27 3969
28 97
29 191
30 15867
31 261121
32 1040977
33 1040977
34 261121
35 15867
36 191
37 375
38 63423
39 2088919
40 16654561
41 33296833
42 16654561
43 2088919
44 63423

[1,3,3,7,15,7,13,63,63,13,25,249,511,249,25,49,
 993,4081,4081,993,49,97,3969,32641,65089,32641,
 3969,97,191,15867,261121,1040977,1040977,261121,
 15867,191,375,63423,2088919,16654561,33296833,
 16654561,2088919,63423]

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 25 14:15 EDT 2022. Contains 354071 sequences. (Running on oeis4.)