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!)

A293797 as a simple table

n a(n)
2 1
3 3
4 10
5 24
6 62
7 140
8 329
9 725
10 1631
11 3548
12 7820
13 16887
14 36767
15 79046
16 170799
17 365883
18 786361
19 1679486
20 3594580
21 7656839
22 16331933
23 34705064
24 73810524
25 156501393
26 332001987
27 702530049
28 1486995062
29 3140712201
30 6634309660
31 13988510961
32 29494808402
33 62091823865

[1,3,10,24,62,140,329,725,1631,3548,7820,16887,
 36767,79046,170799,365883,786361,1679486,3594580,
 7656839,16331933,34705064,73810524,156501393,
 332001987,702530049,1486995062,3140712201,
 6634309660,13988510961,29494808402,62091823865]

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 June 12 11:18 EDT 2024. Contains 373331 sequences. (Running on oeis4.)