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!)

A256137 as a simple table

n a(n)
2 1
3 4
4 6
5 8
6 14
7 18
8 26
9 32
10 42
11 50
12 62
13 72
14 86
15 98
16 114
17 128
18 146
19 162
20 182
21 200
22 222
23 242
24 266
25 288
26 314
27 338
28 366
29 392
30 422
31 450
32 482
33 512
34 546
35 578
36 614
37 648
38 686
39 722
40 762
41 800
42 842
43 882
44 926
45 968
46 1014
47 1058
48 1106
49 1152
50 1202
51 1250
52 1302
53 1352
54 1406

[1,4,6,8,14,18,26,32,42,50,62,72,86,98,114,128,
 146,162,182,200,222,242,266,288,314,338,366,392,
 422,450,482,512,546,578,614,648,686,722,762,800,
 842,882,926,968,1014,1058,1106,1152,1202,1250,
 1302,1352,1406]

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 23 23:26 EDT 2024. Contains 371917 sequences. (Running on oeis4.)