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!)

A140846 as a simple table

n a(n)
1 31
2 241
3 661
4 1291
5 2131
6 2341
7 2551
8 2971
9 3181
10 3391
11 4021
12 4231
13 4441
14 4651
15 4861
16 5281
17 5701
18 6121
19 6961
20 7591
21 8011
22 8221
23 8431
24 8641
25 9901
26 10111
27 10321
28 10531
29 11161
30 12211
31 12421
32 12841
33 13681
34 14731
35 15361
36 15991
37 16411
38 16831
39 17041

[31,241,661,1291,2131,2341,2551,2971,3181,3391,
 4021,4231,4441,4651,4861,5281,5701,6121,6961,7591,
 8011,8221,8431,8641,9901,10111,10321,10531,11161,
 12211,12421,12841,13681,14731,15361,15991,16411,
 16831,17041]

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 24 12:22 EDT 2024. Contains 371937 sequences. (Running on oeis4.)