login
This site is supported by donations to The OEIS Foundation.

 

Logo


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

A153490 as a triangular array

1
11
101
1111
11111
101101
1110111
11100111
101000101
1111001111
11111011111
101101101101

A153490 as a square array

111111111111
10110110110
1111111111
111000111
10100010
1110001
111111
10110
1111
111
10
1

A153490 as an upper right triangle

111111111111
10110110110
1111111111
111000111
10100010
1110001
111111
10110
1111
111
10
1

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

Content is available under The OEIS End-User License Agreement .

Last modified October 23 00:52 EDT 2014. Contains 248411 sequences.