A289664 - OEIS

%I #9 Jul 25 2017 10:17:30

%S 1,1,8,10,67,140,344,563,947,1197,2846,7357,7621,7629,48357,161507,

%T 697875,2760913,8354317,9754751,20284680,21082412,43030537,96835105,

%U 318536223,534252383,672026918,873944930,1588958920,1612740571,1656313907,1672851087,1676495503,1682728352,1708870682

%N Number of times that p = n-th popular prime = A124661(n) is popular on the interval [2,m] where m = A289661(n).

%D Nathan McNew, The Most Frequent Values of the Largest Prime Divisor Function, Exper. Math., 2017, Vol. 26, No. 2, 210-224; http://dx.doi.org/10.1080/10586458.2016.115518

%H Nathan McNew, <a href="http://arxiv.org/abs/1504.05985">Popular values of the largest prime divisor function</a>, arXiv:1504.05985 [math.NT], 2015.

%Y Cf. A006530, A124661, A289661-A289665.

%K nonn

%O 1,3

%A _N. J. A. Sloane_, Jul 25 2017