login
The OEIS is supported by the many generous donors to the OEIS Foundation.

 


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

A120043 as a simple table

n a(n)
0 0
1 0
2 0
3 0
4 0
5 0
6 0
7 0
8 0
9 0
10 0
11 1
12 1
13 5
14 8
15 22
16 47
17 103
18 234
19 492
20 1082
21 2271
22 4867
23 10349
24 21794
25 45907
26 96293
27 202006
28 421287
29 879388
30 1828931
31 3800227
32 7882784
33 16325796
34 33771056
35 69767214
36 143971956
37 296771231
38 611156696
39 1257374970

[0,0,0,0,0,0,0,0,0,0,0,1,1,5,8,22,47,103,234,492,
 1082,2271,4867,10349,21794,45907,96293,202006,
 421287,879388,1828931,3800227,7882784,16325796,
 33771056,69767214,143971956,296771231,611156696,
 1257374970]

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | 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 September 18 23:40 EDT 2024. Contains 376002 sequences. (Running on oeis4.)