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

Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A005506 Triangulations of the disk K_{n,2}.
(Formerly M2676)
2
1, 3, 7, 19, 57, 176 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,2

REFERENCES

C. F. Earl and L. J. March, Architectural applications of graph theory, pp. 327-355 of R. J. Wilson and L. W. Beineke, editors, Applications of Graph Theory. Academic Press, NY, 1979.

N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).

LINKS

Table of n, a(n) for n=0..5.

CROSSREFS

A row or column of the array in A169809.

Sequence in context: A147586 A071716 A188625 * A201169 A148667 A148668

Adjacent sequences:  A005503 A005504 A005505 * A005507 A005508 A005509

KEYWORD

nonn

AUTHOR

N. J. A. Sloane.

STATUS

approved

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

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

Last modified May 24 14:40 EDT 2013. Contains 225624 sequences.