The OEIS mourns the passing of Jim Simons and is grateful to the Simons Foundation for its support of research in many branches of science, including the OEIS.
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!)

A112558 as a simple table

n a(n)
1 1
2 5
3 13
4 25
5 39
6 61
7 79
8 103
9 133
10 169
11 207
12 241
13 289
14 331
15 387
16 447
17 481
18 553
19 613
20 687
21 763
22 819
23 927
24 979
25 1093
26 1179
27 1261
28 1347
29 1471
30 1539
31 1693
32 1759
33 1899
34 2019
35 2161
36 2263
37 2367
38 2527
39 2703
40 2779
41 2967
42 3073
43 3199
44 3373
45 3529
46 3691
47 3841
48 3987
49 4203

[1,5,13,25,39,61,79,103,133,169,207,241,289,331,
 387,447,481,553,613,687,763,819,927,979,1093,1179,
 1261,1347,1471,1539,1693,1759,1899,2019,2161,2263,
 2367,2527,2703,2779,2967,3073,3199,3373,3529,3691,
 3841,3987,4203]

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 May 27 21:52 EDT 2024. Contains 372882 sequences. (Running on oeis4.)