The OEIS mourns the passing of Jim Simons and is grateful to the Simons Foundation for its support of research in many branches of science, including the OEIS.
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!)

A228859 as a simple table

n a(n)
1 1
2 1
3 1
4 3
5 3
6 1
7 19
8 15
9 6
10 1
11 195
12 125
13 45
14 10
15 1
16 3031
17 1545
18 480
19 105
20 15
21 1
22 67263
23 27307
24 7035
25 1400
26 210
27 21
28 1
29 2086099
30 668367
31 140098
32 24045
33 3430
34 378
35 28
36 1
37 89224635
38 22427001
39 3746925
40 536214
41 68355
42 7434
43 630
44 36
45 1

[1,1,1,3,3,1,19,15,6,1,195,125,45,10,1,3031,1545,
 480,105,15,1,67263,27307,7035,1400,210,21,1,
 2086099,668367,140098,24045,3430,378,28,1,
 89224635,22427001,3746925,536214,68355,7434,630,
 36,1]

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 May 21 22:16 EDT 2024. Contains 372741 sequences. (Running on oeis4.)