login
The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 

Logo

Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 56th year, we are closing in on 350,000 sequences, and we’ve crossed 9,700 citations (which often say “discovered thanks to the OEIS”).

Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)

A086818 as a simple table

n a(n)
1 111
2 1011
3 1101
4 1110
5 10011
6 10101
7 10110
8 11001
9 11010
10 100011
11 100101
12 100110
13 101001
14 101010
15 110001
16 110010
17 1000011
18 1000101
19 1000110
20 1001001
21 1001010
22 1010001
23 1010010
24 1100010
25 10000011
26 10000101
27 10000110
28 10001001
29 10001010

[111,1011,1101,1110,10011,10101,10110,11001,11010,
 100011,100101,100110,101001,101010,110001,110010,
 1000011,1000101,1000110,1001001,1001010,1010001,
 1010010,1100010,10000011,10000101,10000110,
 10001001,10001010]

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified December 3 22:32 EST 2021. Contains 349468 sequences. (Running on oeis4.)