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!)

A007008 as a simple table

n a(n)
1 0
2 1
3 1
4 3
5 5
6 11
7 22
8 47
9 93
10 193
11 386
12 793
13 1586
14 3238
15 6476
16 13167
17 26333
18 53381
19 106762
20 215955
21 431910
22 872218
23 1744436
24 3518265
25 7036530
26 14177066
27 28354132
28 57079714
29 114159428
30 229656076
31 459312152
32 923471727
33 1846943453
34 3711565741
35 7423131482

[0,1,1,3,5,11,22,47,93,193,386,793,1586,3238,6476,
 13167,26333,53381,106762,215955,431910,872218,
 1744436,3518265,7036530,14177066,28354132,
 57079714,114159428,229656076,459312152,923471727,
 1846943453,3711565741,7423131482]

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 18 06:24 EDT 2024. Contains 371769 sequences. (Running on oeis4.)