login
This site is supported by donations to The OEIS Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)

A297296 as a simple table

n a(n)
1 1
2 4
3 9
4 21
5 49
6 114
7 266
8 620
9 1446
10 3372
11 7864
12 18340
13 42772
14 99752
15 232640
16 542560
17 1265352
18 2951040
19 6882384
20 16051024
21 37434032
22 87303264
23 203607776
24 474851968
25 1107444896
26 2582771648
27 6023513600
28 14047976768
29 32762547648
30 76408478336

[1,4,9,21,49,114,266,620,1446,3372,7864,18340,
 42772,99752,232640,542560,1265352,2951040,6882384,
 16051024,37434032,87303264,203607776,474851968,
 1107444896,2582771648,6023513600,14047976768,
 32762547648,76408478336]

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified March 21 04:59 EDT 2019. Contains 321364 sequences. (Running on oeis4.)