Product of squarefree numbers between n and 2*n (inclusive).

A179214

Product of squarefree numbers between n and 2*n (inclusive).

Terms

    a(0) =2a(1) =6a(2) =90a(3) =210a(4) =2100a(5) =4620a(6) =140140a(7) =300300a(8) =5105100a(9) =96996900a(10) =4481256780a(11) =9369900540a(12) =243617414040a(13) =18739801080

External references