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!)

A128984 as a simple table

n a(n)
3 2
4 4
5 6
6 10
7 12
8 16
9 18
10 22
11 28
12 30
13 36
14 40
15 42
16 46
17 50
18 52
19 56
20 58
21 60
22 66
23 70
24 72
25 76
26 78
27 82
28 86
29 88
30 90
31 96
32 100
33 102
34 106
35 110
36 112
37 116
38 118
39 122
40 128
41 130
42 136
43 140
44 142
45 146
46 148
47 150
48 156
49 160
50 166
51 170
52 172
53 178
54 180
55 182
56 186
57 190
58 192
59 196
60 198
61 200
62 202

[2,4,6,10,12,16,18,22,28,30,36,40,42,46,50,52,56,
 58,60,66,70,72,76,78,82,86,88,90,96,100,102,106,
 110,112,116,118,122,128,130,136,140,142,146,148,
 150,156,160,166,170,172,178,180,182,186,190,192,
 196,198,200,202]

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 19 17:39 EDT 2024. Contains 371797 sequences. (Running on oeis4.)