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!)

A020147 as a simple table

n a(n)
1 6
2 9
3 15
4 18
5 45
6 49
7 153
8 169
9 343
10 561
11 637
12 889
13 905
14 906
15 1035
16 1105
17 1629
18 1661
19 1849
20 1891
21 2353
22 2465
23 2701
24 2821
25 2955
26 3201
27 4033
28 4681
29 5461
30 5466
31 5713
32 6223
33 6541
34 6601
35 6697
36 7957
37 8145
38 8281
39 8401
40 8869
41 9211
42 9997
43 10021
44 10515
45 10585

[6,9,15,18,45,49,153,169,343,561,637,889,905,906,
 1035,1105,1629,1661,1849,1891,2353,2465,2701,2821,
 2955,3201,4033,4681,5461,5466,5713,6223,6541,6601,
 6697,7957,8145,8281,8401,8869,9211,9997,10021,
 10515,10585]

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 23 07:42 EDT 2024. Contains 371905 sequences. (Running on oeis4.)