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!)

A221573 as a simple table

n a(n)
1 0
2 0
3 2
4 0
5 5
6 2
7 0
8 10
9 9
10 4
11 0
12 17
13 26
14 25
15 6
16 0
17 26
18 59
19 100
20 57
21 10
22 0
23 37
24 114
25 289
26 342
27 141
28 16
29 0
30 50
31 197
32 676
33 1293
34 1210
35 345
36 26
37 0
38 65
39 314
40 1369
41 3734
42 5913
43 4240
44 853
45 42
46 0
47 82
48 471
49 2500
50 8991
51 20944
52 26911
53 14898
54 2097
55 68
56 0
57 101
58 674
59 4225
60 19014

[0,0,2,0,5,2,0,10,9,4,0,17,26,25,6,0,26,59,100,57,
 10,0,37,114,289,342,141,16,0,50,197,676,1293,1210,
 345,26,0,65,314,1369,3734,5913,4240,853,42,0,82,
 471,2500,8991,20944,26911,14898,2097,68,0,101,674,
 4225,19014]

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 24 19:36 EDT 2024. Contains 371962 sequences. (Running on oeis4.)