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!)

A285480 as a simple table

n a(n)
0 1
1 0
2 2
3 0
4 12
5 0
6 56
7 0
8 48
9 0
10 480
11 0
12 3264
13 0
14 16256
15 0
16 768
17 0
18 7680
19 0
20 52224
21 0
22 522240
23 0
24 3158016
25 0
26 31580160
27 0
28 214745088
29 0
30 1073709056
31 0
32 196608
33 0
34 1966080
35 0
36 13369344
37 0
38 133693440
39 0
40 808452096
41 0
42 8084520960
43 0
44 54974742528
45 0

[1,0,2,0,12,0,56,0,48,0,480,0,3264,0,16256,0,768,
 0,7680,0,52224,0,522240,0,3158016,0,31580160,0,
 214745088,0,1073709056,0,196608,0,1966080,0,
 13369344,0,133693440,0,808452096,0,8084520960,0,
 54974742528,0]

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 11:39 EDT 2024. Contains 371969 sequences. (Running on oeis4.)