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

 

Logo


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

A168313 as a triangular array

1
01
021
0021
00221
000221
0002221
00002221
000022221
0000022221
00000222221

A168313 as a square array

10000000000
1200000000
122000000
12220000
1222200
122222
12222
1222
122
12
1

A168313 as an upper right triangle

10000000000
1200000000
122000000
12220000
1222200
122222
12222
1222
122
12
1

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 September 20 16:05 EDT 2020. Contains 337265 sequences. (Running on oeis4.)