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!)

A131205 as a simple table

n a(n)
1 1
2 3
3 7
4 13
5 23
6 37
7 57
8 83
9 119
10 165
11 225
12 299
13 393
14 507
15 647
16 813
17 1015
18 1253
19 1537
20 1867
21 2257
22 2707
23 3231
24 3829
25 4521
26 5307
27 6207
28 7221
29 8375
30 9669
31 11129
32 12755
33 14583
34 16613
35 18881
36 21387
37 24177
38 27251
39 30655
40 34389
41 38513
42 43027
43 47991

[1,3,7,13,23,37,57,83,119,165,225,299,393,507,647,
 813,1015,1253,1537,1867,2257,2707,3231,3829,4521,
 5307,6207,7221,8375,9669,11129,12755,14583,16613,
 18881,21387,24177,27251,30655,34389,38513,43027,
 47991]

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 05:40 EDT 2024. Contains 371918 sequences. (Running on oeis4.)