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!)

A173173 as a simple table

n a(n)
0 0
1 1
2 1
3 1
4 2
5 3
6 4
7 7
8 11
9 17
10 28
11 45
12 72
13 117
14 189
15 305
16 494
17 799
18 1292
19 2091
20 3383
21 5473
22 8856
23 14329
24 23184
25 37513
26 60697
27 98209
28 158906
29 257115
30 416020
31 673135
32 1089155
33 1762289
34 2851444
35 4613733
36 7465176
37 12078909
38 19544085
39 31622993
40 51167078
41 82790071

[0,1,1,1,2,3,4,7,11,17,28,45,72,117,189,305,494,
 799,1292,2091,3383,5473,8856,14329,23184,37513,
 60697,98209,158906,257115,416020,673135,1089155,
 1762289,2851444,4613733,7465176,12078909,19544085,
 31622993,51167078,82790071]

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 10:01 EDT 2024. Contains 371779 sequences. (Running on oeis4.)