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!)

A348009 as a simple table

n a(n)
0 1
1 2
2 4
3 10
4 22
5 52
6 118
7 282
8 646
9 1544
10 3576
11 8546
12 19924
13 47612
14 111536
15 266488
16 626520
17 1496670
18 3528470
19 8427952
20 19913078
21 47559756
22 112572916
23 268857568
24 637327742
25 1522153378
26 3612811784
27 8629110414
28 20503211908
29 48975965026
30 116478744692

[1,2,4,10,22,52,118,282,646,1544,3576,8546,19924,
 47612,111536,266488,626520,1496670,3528470,
 8427952,19913078,47559756,112572916,268857568,
 637327742,1522153378,3612811784,8629110414,
 20503211908,48975965026,116478744692]

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 02:53 EDT 2024. Contains 371906 sequences. (Running on oeis4.)