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!)

A303552 as a simple table

n a(n)
1 0
2 1
3 1
4 3
5 1
6 9
7 1
8 18
9 7
10 44
11 1
12 119
13 1
14 246
15 48
16 585
17 1
18 1470
19 1
20 3248
21 250
22 7535
23 1
24 18114
25 42
26 40593
27 1373
28 93726
29 1
30 218665
31 1
32 493735
33 7539
34 1127981
35 285
36 2587962
37 1
38 5841445
39 40597
40 13244166
41 1
42 30047413
43 1
44 67604050
45 216745
46 152258273
47 1
48 342747130

[0,1,1,3,1,9,1,18,7,44,1,119,1,246,48,585,1,1470,
 1,3248,250,7535,1,18114,42,40593,1373,93726,1,
 218665,1,493735,7539,1127981,285,2587962,1,
 5841445,40597,13244166,1,30047413,1,67604050,
 216745,152258273,1,342747130]

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 September 16 17:53 EDT 2024. Contains 375976 sequences. (Running on oeis4.)