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

 


A180957 as a simple table

na(n)
01
11
21
31
41
51
61
70
80
91
101
11-2
12-5
13-2
141
151
16-5
17-15
18-15
19-5
201
211
22-9
23-30
24-41
25-30
26-9
271
281
29-14
30-49
31-77
32-77
33-49
34-14
351
361
37-20
38-70
39-112
40-125
41-112
42-70
43-20
441
451
46-27
47-90
48-126
49-117
50-117
51-126
52-90
53-27
541
551
56-35
57-105
58-90
5945
60131
6145
62-90
63-105
64-35
651

[1,1,1,1,1,1,1,0,0,1,1,-2,-5,-2,1,1,-5,-15,-15,-5,
 1,1,-9,-30,-41,-30,-9,1,1,-14,-49,-77,-77,-49,-14,
 1,1,-20,-70,-112,-125,-112,-70,-20,1,1,-27,-90,
 -126,-117,-117,-126,-90,-27,1,1,-35,-105,-90,45,
 131,45,-90,-105,-35,1]

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 21 19:38 EDT 2024. Contains 376089 sequences. (Running on oeis4.)