40011domain: NAppears in sequencesNumbers k such that k and k+1 are modest (cf. A054986).at n=17A055018a(n) = floor(1/(n-1) * Sum_{k=1..n-1} a(k)^(n/k)), given a(0)=1, a(1)=2, a(2)=3.at n=17A079116Where records occur in A118878.at n=24A119904Inverse Moebius transform of A100107.at n=21A130878Row sums of A273751.at n=40A274248