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!)

A305480 as a simple table

n a(n)
1 13
2 49
3 70
4 192
5 577
6 1558
7 3910
8 10465
9 27679
10 70960
11 185085
12 482009
13 1244823
14 3230042
15 8373967
16 21665119
17 56140661
18 145406933
19 376386012
20 974846599
21 2524431274
22 6535798997
23 16924746068
24 43825543193
25 113474650030
26 293830839732

[13,49,70,192,577,1558,3910,10465,27679,70960,
 185085,482009,1244823,3230042,8373967,21665119,
 56140661,145406933,376386012,974846599,2524431274,
 6535798997,16924746068,43825543193,113474650030,
 293830839732]

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 16:00 EDT 2024. Contains 371254 sequences. (Running on oeis4.)