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!)

A214663 as a simple table

n a(n)
0 1
1 1
2 2
3 6
4 12
5 25
6 57
7 124
8 268
9 588
10 1285
11 2801
12 6118
13 13362
14 29168
15 63685
16 139057
17 303608
18 662888
19 1447352
20 3160121
21 6899745
22 15064810
23 32892270
24 71816436
25 156802881
26 342360937
27 747505396
28 1632091412
29 3563482500
30 7780451037
31 16987713169
32 37090703118
33 80983251898

[1,1,2,6,12,25,57,124,268,588,1285,2801,6118,
 13362,29168,63685,139057,303608,662888,1447352,
 3160121,6899745,15064810,32892270,71816436,
 156802881,342360937,747505396,1632091412,
 3563482500,7780451037,16987713169,37090703118,
 80983251898]

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 April 25 07:53 EDT 2024. Contains 371964 sequences. (Running on oeis4.)