A005675 Deficit in peeling rinds. (Formerly M1829)

1, 2, 8, 18, 55, 138, 470, 1164, 4055, 10140, 35609, 89782, 316513, 803040

Offset

1,2

References

R. K. Guy, Monthly unsolved problems 1969-1985, Amer. Math. Monthly, 92:10 (1985), 717-725. See p. 720.

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.

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=1..14.

R. K. Guy, Letters to N. J. A. Sloane, 1986-88

Crossrefs

Sequence in context: A136201 A358907 A058082 * A054358 A268658 A074128

Adjacent sequences: A005672 A005673 A005674 * A005676 A005677 A005678

Keyword

nonn,more

Author

N. J. A. Sloane, R. K. Guy

Status

approved