Product of the composite numbers between n and 2n (both inclusive).

A073840

Product of the composite numbers between n and 2n (both inclusive).

Terms

    a(0) =1a(1) =4a(2) =24a(3) =192a(4) =4320a(5) =51840a(6) =120960a(7) =29030400a(8) =65318400a(9) =145152000a(10) =6706022400a(11) =160944537600

External references