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!)

A139911 as a simple table

n a(n)
1 13
2 73
3 97
4 229
5 241
6 349
7 397
8 409
9 577
10 661
11 733
12 769
13 853
14 1021
15 1237
16 1321
17 1489
18 1657
19 1669
20 1753
21 1861
22 2113
23 2281
24 2593
25 2749
26 2917
27 2953
28 3001
29 3037
30 3373
31 3517
32 3541
33 3673
34 3853
35 4093
36 4129
37 4297
38 4357
39 4441
40 4513
41 4597
42 4933
43 5101

[13,73,97,229,241,349,397,409,577,661,733,769,853,
 1021,1237,1321,1489,1657,1669,1753,1861,2113,2281,
 2593,2749,2917,2953,3001,3037,3373,3517,3541,3673,
 3853,4093,4129,4297,4357,4441,4513,4597,4933,5101]

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 18 20:10 EDT 2024. Contains 371781 sequences. (Running on oeis4.)