The OEIS mourns the passing of Jim Simons and is grateful to the Simons Foundation for its support of research in many branches of science, including the OEIS.
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!)

A352820 as a simple table

n a(n)
1 1
2 1
3 1
4 2
5 3
6 4
7 5
8 7
9 12
10 20
11 31
12 48
13 78
14 131
15 217
16 354
17 581
18 971
19 1634
20 2739
21 4580
22 7699
23 13027
24 22092
25 37449
26 63551
27 108176
28 184637
29 315530
30 539625
31 924125
32 1585371
33 2723675
34 4683890
35 8062277
36 13892645
37 23966392
38 41384842
39 71522034
40 123706840
41 214148865

[1,1,1,2,3,4,5,7,12,20,31,48,78,131,217,354,581,
 971,1634,2739,4580,7699,13027,22092,37449,63551,
 108176,184637,315530,539625,924125,1585371,
 2723675,4683890,8062277,13892645,23966392,
 41384842,71522034,123706840,214148865]

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 May 21 15:23 EDT 2024. Contains 372738 sequences. (Running on oeis4.)