Start of the least quadruplet of consecutive squarefree numbers each of which has exactly n distinct prime factors.
A246470
Start of the least quadruplet of consecutive squarefree numbers each of which has exactly n distinct prime factors.
Terms
- a(0) =4058471a(1) =91a(2) =3854a(3) =178086a(4) =15469622a(5) =18230787183
External references
- oeis: A246470