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!)

A057239 as a simple table

n a(n)
1 1
2 2
3 3
4 7
5 9
6 21
7 27
8 49
9 57
10 63
11 81
12 119
13 147
14 171
15 189
16 243
17 343
18 399
19 441
20 446
21 513
22 567
23 729
24 1029
25 1083
26 1197
27 1323
28 1539
29 1701
30 2187
31 2401
32 2793
33 2943
34 2979
35 3087
36 3249
37 3591
38 3969
39 4617
40 5103
41 5831
42 6561
43 7047
44 7203
45 7581
46 7791
47 8001
48 8379
49 8829

[1,2,3,7,9,21,27,49,57,63,81,119,147,171,189,243,
 343,399,441,446,513,567,729,1029,1083,1197,1323,
 1539,1701,2187,2401,2793,2943,2979,3087,3249,3591,
 3969,4617,5103,5831,6561,7047,7203,7581,7791,8001,
 8379,8829]

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 August 17 12:21 EDT 2024. Contains 375210 sequences. (Running on oeis4.)