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A005503 Triangulations.
(Formerly M1248)
1
1, 2, 4, 11, 28, 91, 311 (list; graph; refs; listen; history; 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).

CROSSREFS

A row or column of the array in A169808.

Sequence in context: A148136 A148137 A148138 * A148139 A061860 A093960

Adjacent sequences:  A005500 A005501 A005502 * A005504 A005505 A005506

KEYWORD

nonn

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com).

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Last modified February 17 19:13 EST 2012. Contains 206085 sequences.