98106domain: NAppears in sequencesPartial sums of A034953(n).at n=33A085739Numbers in the cycle-attractors of length=14 of the function f(x)=A063919(x).at n=37A097030Numbers m such that abs(K(m+1) - K(m)) = 2, and both m and m+1 are squarefree (A005117), where K(m) = A002034(m) is the Kempner function.at n=24A346212