a(n) = least k with n distinct prime factors such that floor(log_q(k)) = floor(log_p(k))-1, where p is the smallest prime factor of k, and q is any other distinct prime factor of k.
A381250
a(n) = least k with n distinct prime factors such that floor(log_q(k)) = floor(log_p(k))-1, where p is the smallest prime factor of k, and q is any other distinct prime factor of k.
Terms
- a(0) =1a(1) =2a(2) =6a(3) =1001a(4) =81719a(5) =101007559a(6) =84248643949
External references
- oeis: A381250