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!)

A253015 as a simple table

n a(n)
0 0
1 1
2 2
3 3
4 4
5 5
6 6
7 7
8 8
9 9
10 -1
11 1
12 -1
13 -5
14 -11
15 -19
16 -29
17 -41
18 -55
19 -71
20 -4
21 -1
22 4
23 1
24 -4
25 -11
26 -20
27 -31
28 -44
29 -59
30 -9
31 -5
32 1
33 9
34 5
35 -1
36 -9
37 -19
38 -31
39 -45
40 -16
41 -11
42 -4
43 5
44 16
45 11
46 4
47 -5
48 -16

[0,1,2,3,4,5,6,7,8,9,-1,1,-1,-5,-11,-19,-29,-41,
 -55,-71,-4,-1,4,1,-4,-11,-20,-31,-44,-59,-9,-5,1,
 9,5,-1,-9,-19,-31,-45,-16,-11,-4,5,16,11,4,-5,-16]

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 28 09:28 EDT 2024. Contains 372020 sequences. (Running on oeis4.)