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!)

A318520 as a simple table

n a(n)
0 0
1 1
2 1
3 1
4 1
5 1
6 1
7 2
8 3
9 5
10 8
11 14
12 23
13 40
14 69
15 122
16 215
17 382
18 679
19 1217
20 2185
21 3944
22 7136
23 12958
24 23578
25 43026
26 78673
27 144190
28 264755
29 487074
30 897549
31 1656697
32 3062423
33 5669110
34 10508397
35 19503447
36 36240898
37 67418514
38 125551221
39 234047825
40 436722486

[0,1,1,1,1,1,1,2,3,5,8,14,23,40,69,122,215,382,
 679,1217,2185,3944,7136,12958,23578,43026,78673,
 144190,264755,487074,897549,1656697,3062423,
 5669110,10508397,19503447,36240898,67418514,
 125551221,234047825,436722486]

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 March 28 18:04 EDT 2024. Contains 371254 sequences. (Running on oeis4.)