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A005675 Deficit in peeling rinds.
(Formerly M1829)
+0
1
1, 2, 8, 18, 55, 138, 470, 1164, 4055, 10140, 35609, 89782, 316513, 803040 (list; graph; listen)
OFFSET

1,2

REFERENCES

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

Allen J. Schwenk, How many rinds can a finite sequence of pairs have?, pp. 713-739 of Y. Alavi et al., eds., Graph Theory, Combinatorics and Applications. Wiley, NY, 2 vols., 1991.

CROSSREFS

Sequence in context: A119853 A136201 A058082 this_sequence A054358 A074128 A061226

Adjacent sequences: A005672 A005673 A005674 this_sequence A005676 A005677 A005678

KEYWORD

nonn

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com), R. K. Guy

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.


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