Svoboda | Graniru | BBC Russia | Golosameriki | Facebook
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!)
A211315 Square array of Delannoy numbers D(i,j) mod 11 (i >= 0, j >= 0) read by antidiagonals. 4
1, 1, 1, 1, 3, 1, 1, 5, 5, 1, 1, 7, 2, 7, 1, 1, 9, 3, 3, 9, 1, 1, 0, 8, 8, 8, 0, 1, 1, 2, 6, 8, 8, 6, 2, 1, 1, 4, 8, 0, 2, 0, 8, 4, 1, 1, 6, 3, 3, 10, 10, 3, 3, 6, 1, 1, 8, 2, 3, 2, 0, 2, 3, 2, 8, 1, 1, 10, 5, 8, 8, 1, 1, 8, 8, 5, 10, 1, 1, 1, 1, 4, 8, 0, 2, 0, 8, 4, 1, 1, 1 (list; table; graph; refs; listen; history; text; internal format)
OFFSET
0,5
LINKS
Marko Razpet, A self-similarity structure generated by king's walk, Algebraic and topological methods in graph theory (Lake Bled, 1999). Discrete Math. 244 (2002), no. 1-3, 423--433. MR1844050 (2002k:05022).
EXAMPLE
Written as a triangle:
1,
1, 1,
1, 3, 1,
1, 5, 5, 1,
1, 7, 2, 7, 1,
1, 9, 3, 3, 9, 1,
1, 0, 8, 8, 8, 0, 1,
1, 2, 6, 8, 8, 6, 2, 1,
1, 4, 8, 0, 2, 0, 8, 4, 1,
...
CROSSREFS
Sequence in context: A211314 A026703 A122917 * A096583 A130154 A208328
KEYWORD
nonn,tabl
AUTHOR
N. J. A. Sloane, Apr 15 2012
STATUS
approved

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 29 13:55 EDT 2024. Contains 375517 sequences. (Running on oeis4.)