login
The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)

A051494 as a simple table

n a(n)
0 1
1 -1
2 4
3 -2
4 9
5 -3
6 16
7 -4
8 25
9 -5
10 36
11 -6
12 49
13 -7
14 64
15 -8
16 81
17 -9
18 100
19 -10
20 121
21 -11
22 144
23 -12
24 169
25 -13
26 196
27 -14
28 225
29 -15
30 256
31 -16
32 289
33 -17
34 324
35 -18
36 361
37 -19
38 400
39 -20
40 441
41 -21
42 484
43 -22
44 529
45 -23
46 576
47 -24
48 625
49 -25
50 676
51 -26
52 729
53 -27
54 784
55 -28
56 841
57 -29
58 900
59 -30

[1,-1,4,-2,9,-3,16,-4,25,-5,36,-6,49,-7,64,-8,81,
 -9,100,-10,121,-11,144,-12,169,-13,196,-14,225,
 -15,256,-16,289,-17,324,-18,361,-19,400,-20,441,
 -21,484,-22,529,-23,576,-24,625,-25,676,-26,729,
 -27,784,-28,841,-29,900,-30]

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified July 2 09:21 EDT 2020. Contains 335398 sequences. (Running on oeis4.)