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!)

A152103 as a simple table

n a(n)
0 1
1 2
2 4
3 14
4 48
5 158
6 532
7 1778
8 5952
9 19922
10 66676
11 223166
12 746928
13 2499950
14 8367268
15 28005026
16 93732096
17 313718882
18 1050008932
19 3514352558
20 11762446512
21 39368602238
22 131765686708
23 441016322834
24 1476070150464
25 4940368363442

[1,2,4,14,48,158,532,1778,5952,19922,66676,223166,
 746928,2499950,8367268,28005026,93732096,
 313718882,1050008932,3514352558,11762446512,
 39368602238,131765686708,441016322834,
 1476070150464,4940368363442]

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 19 16:21 EDT 2024. Contains 371794 sequences. (Running on oeis4.)