86343domain: NAppears in sequencesNumbers k such that s(k) = s(k+1), where s(k) is the sum of recursive divisors of k (A333926).at n=22A333949Number k such that A033634(k) = A033634(k+1).at n=25A349224Numbers k such that A051378(k) = A051378(k+1).at n=23A349283Numbers k such that A360522(k) = A360522(k+1).at n=42A360527