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!)

A299271 as a simple table

n a(n)
0 1
1 1
2 2
3 4
4 8
5 16
6 33
7 70
8 152
9 336
10 754
11 1714
12 3940
13 9144
14 21397
15 50428
16 119593
17 285190
18 683422
19 1644914
20 3974702
21 9638478
22 23448390
23 57213068
24 139974092
25 343301696
26 843911294
27 2078912816
28 5131312480
29 12688618168
30 31429741137
31 77975828316
32 193744122919
33 482066579782
34 1201045753281
35 2996079327262

[1,1,2,4,8,16,33,70,152,336,754,1714,3940,9144,
 21397,50428,119593,285190,683422,1644914,3974702,
 9638478,23448390,57213068,139974092,343301696,
 843911294,2078912816,5131312480,12688618168,
 31429741137,77975828316,193744122919,482066579782,
 1201045753281,2996079327262]

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.)