

A059814


Let s_n be the simplex packing nwidth for the manifold torus X interval; sequence gives denominator of s_n/Pi.


4



1, 2, 2, 2, 5, 17, 3, 3, 3, 10, 7, 56
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OFFSET

1,2


REFERENCES

F. Miller Maley et al., Symplectic packings in cotangent bundles of tori, Experimental Mathematics, 9 (No. 3, 2000), 435455.


LINKS

Table of n, a(n) for n=1..12.


EXAMPLE

1, 1/2, 1/2, 1/2, 2/5, 6/17, 1/3, 1/3, 1/3, 3/10, 2/7, 15/56, ...


CROSSREFS

Cf. A059811  A059818.
Sequence in context: A014244 A216634 A208054 * A079443 A270380 A241460
Adjacent sequences: A059811 A059812 A059813 * A059815 A059816 A059817


KEYWORD

nonn,frac


AUTHOR

N. J. A. Sloane, Feb 24 2001


EXTENSIONS

It is conjectured that the sequence continues 6/23, 20/79, 1/4, 1/4, 4/17, ...
Edited by N. J. A. Sloane, May 23 2014


STATUS

approved



