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!)

A047192 as a simple table

n a(n)
1 0
2 0
3 0
4 0
5 0
6 0
7 0
8 0
9 0
10 0
11 0
12 7
13 8
14 48
15 54
16 189
17 210
18 560
19 616
20 1386
21 1512
22 3090
23 3354
24 6864
25 7469
26 17094
27 18810
28 49335
29 54912
30 152152
31 170170
32 460139
33 514329
34 1316904

[0,0,0,0,0,0,0,0,0,0,0,7,8,48,54,189,210,560,616,
 1386,1512,3090,3354,6864,7469,17094,18810,49335,
 54912,152152,170170,460139,514329,1316904]

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 10:01 EDT 2024. Contains 371967 sequences. (Running on oeis4.)