TABLE 1.

The fraction of chromosomes in class a as a function of k and r

ka	rb	Fraction in class ac	2Nd
2	0.000000	0.531224	1000
2	0.105361	0.464082	1000
2	0.287682	0.381282	1000
4	0.000000	0.687642	1000
4	0.105361	0.565018	1000
4	0.287682	0.435589	1000
8	0.000000	0.810645	1000
8	0.105361	0.609490	1000
8	0.287682	0.447974	1000

^aNumber of generations of look-ahead under the standard neutral model.

^bPer-generation per-sequence recombination rate.

^cAverage fraction of chromosomes in class a as determined from 10 million simulations. Chromosomes in class a cannot potentially leave any trace in the future population that exists after k generations.

^dTotal number of chromosomes in the diploid population.