The smallest number with n digits in its prime factorization (total count of digits of all bases and exponents).

A192010

The smallest number with n digits in its prime factorization (total count of digits of all bases and exponents).

Terms

    a(0) =1a(1) =4a(2) =12a(3) =36a(4) =132a(5) =396a(6) =1716a(7) =5148a(8) =25740a(9) =87516a(10) =437580a(11) =1662804a(12) =8314020a(13) =38244492a(14) =167943204a(15) =839716020a(16) =3862693692a(17) =17298150012a(18) =86490750060a(19) =397857450276

External references