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!)

A120262 as a simple table

n a(n)
0 1
1 2
2 4
3 7
4 14
5 30
6 83
7 255
8 807
9 2482
10 7399
11 21518
12 61752
13 176385
14 504181
15 1445159
16 4153716
17 11960039
18 34463630
19 99316022
20 286133435
21 824112803
22 2373059251
23 6832536414
24 19671776119
25 56638681010
26 163078362040
27 469559902129
28 1352048562017
29 3893102975595
30 11209833959312

[1,2,4,7,14,30,83,255,807,2482,7399,21518,61752,
 176385,504181,1445159,4153716,11960039,34463630,
 99316022,286133435,824112803,2373059251,
 6832536414,19671776119,56638681010,163078362040,
 469559902129,1352048562017,3893102975595,
 11209833959312]

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 16 10:41 EDT 2024. Contains 372552 sequences. (Running on oeis4.)